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Climate Variability and Change in Mobile, Alabama

E.2. Precipitation Variables by Station, Part 2 of 2

Table 120: Annual 24-hour Precipitation - Probability of Occurrence of Historical 1% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20091.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%
2010-2039blank32.2%9.7%1.4%14.1%7.6%1.1%17.3%7.4%-2.6%
2040-2069blank8.0%5.3%2.9%11.3%6.4%1.5%17.6%7.7%-2.2%
2070-2099blank12.6%4.8%1.1%14.4%7.8%1.2%21.2%9.3%-2.6%
Coden
1980-20091.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%
2010-2039blank16.1%5.2%1.3%10.4%6.0%1.6%17.8%9.0%0.1%
2040-2069blank5.1%3.4%2.0%14.8%9.3%3.7%19.2%9.7%0.2%
2070-2099blank11.2%4.6%1.2%20.1%11.8%3.5%23.0%11.9%0.9%
Fairhope
1980-20091.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%
2010-2039blank21.2%6.4%0.7%8.4%5.4%2.4%16.8%7.0%-2.9%
2040-2069blank16.4%7.0%1.2%11.6%7.2%2.7%17.4%7.6%-2.2%
2070-2099blank14.8%5.7%0.4%19.9%11.2%2.5%20.6%10.6%0.6%
Mobile
1980-20091.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%
2010-2039blank20.5%6.5%1.2%10.2%6.2%2.2%13.7%6.4%-0.9%
2040-2069blank6.5%4.2%1.6%11.7%7.5%3.2%12.8%6.8%0.8%
2070-2099blank5.3%3.0%1.0%11.8%7.9%4.1%19.4%10.0%0.6%
Robertsdale
1980-20091.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%1.0%
2010-2039blank17.9%6.0%1.6%17.8%8.4%-1.0%19.0%8.8%-1.3%
2040-2069blank5.2%3.4%1.7%15.2%8.6%2.1%19.7%10.0%0.2%
2070-2099blank13.8%7.5%1.6%20.4%11.3%2.3%18.6%10.4%2.2%

Table 121: Annual 24-hour Precipitation - Probability of Occurrence of Historical 2% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20092.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%
2010-2039blank38.5%12.6%2.8%19.2%11.0%2.8%21.8%10.2%-1.3%
2040-2069blank11.7%8.3%5.0%15.8%9.6%3.4%22.2%10.7%-0.7%
2070-2099blank17.5%7.3%2.2%19.4%11.2%3.1%26.3%12.4%-1.4%
Coden
1980-20092.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%
2010-2039blank21.8%7.7%2.6%15.0%9.2%3.4%23.2%12.5%1.8%
2040-2069blank8.2%5.7%3.8%20.3%13.4%6.4%24.7%13.5%2.3%
2070-2099blank16.1%7.1%2.3%26.1%16.2%6.3%28.7%16.0%3.4%
Fairhope
1980-20092.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%
2010-2039blank27.4%8.9%1.4%12.4%8.4%4.4%20.9%9.7%-1.4%
2040-2069blank22.3%10.3%2.3%16.4%10.7%5.1%22.2%10.8%-0.6%
2070-2099blank20.4%8.5%1.0%25.7%15.4%5.0%26.0%14.5%3.0%
Mobile
1980-20092.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%
2010-2039blank27.0%9.3%2.3%14.6%9.5%4.3%18.3%9.3%0.2%
2040-2069blank10.0%7.0%2.9%16.9%11.2%5.5%18.2%10.3%2.4%
2070-2099blank8.5%5.1%1.9%17.2%11.9%6.5%25.1%13.9%2.7%
Robertsdale
1980-20092.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%2.0%
2010-2039blank23.9%8.9%3.0%22.7%11.5%0.3%23.5%12.1%0.7%
2040-2069blank8.5%5.9%3.3%20.6%12.4%4.2%25.5%13.8%2.1%
2070-2099blank18.8%11.1%3.1%25.8%15.4%4.9%24.5%14.3%4.2%

Table 122: Annual 24-hour Precipitation - Probability of Occurrence of Historical 5% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20095.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%
2010-2039blank48.0%18.6%6.9%28.5%17.9%7.3%30.1%16.2%2.4%
2040-2069blank19.3%15.2%10.5%24.7%16.5%8.2%30.6%17.0%3.4%
2070-2099blank26.5%12.9%5.5%28.8%18.3%7.9%35.2%18.8%2.3%
Coden
1980-20095.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%
2010-2039blank32.0%13.2%6.3%23.9%16.0%8.2%32.9%19.5%6.1%
2040-2069blank15.1%11.2%8.4%30.3%21.5%12.7%34.6%21.1%7.7%
2070-2099blank25.4%12.8%5.5%36.6%24.6%12.5%38.4%24.0%9.5%
Fairhope
1980-20095.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%
2010-2039blank37.7%14.3%4.0%20.8%15.1%9.4%28.7%15.7%2.7%
2040-2069blank32.9%17.2%5.7%25.6%18.3%10.9%31.0%17.6%4.2%
2070-2099blank30.7%14.5%2.8%35.7%23.4%11.0%35.3%22.0%8.7%
Mobile
1980-20095.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%
2010-2039blank38.2%15.2%5.1%23.6%16.6%9.7%27.2%15.6%3.9%
2040-2069blank17.7%13.4%6.5%26.7%18.9%11.1%28.5%17.9%7.3%
2070-2099blank15.8%10.3%4.7%27.8%20.0%12.2%35.2%21.7%8.2%
Robertsdale
1980-20095.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%5.0%
2010-2039blank34.5%15.3%7.0%31.3%18.0%4.6%31.9%18.8%5.7%
2040-2069blank16.2%11.8%8.1%30.6%20.0%9.4%35.8%21.3%6.9%
2070-2099blank28.1%18.6%7.3%35.1%23.2%11.4%34.9%21.9%9.0%

Table 123: Annual 24-hour Precipitation - Probability of Occurrence of Historical 10% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-200910.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%
2010-2039blank56.1%25.9%13.5%38.1%26.1%14.0%39.1%23.5%7.9%
2040-2069blank27.7%23.7%18.1%34.5%24.8%15.1%39.5%24.6%9.6%
2070-2099blank35.8%20.3%11.0%38.5%26.7%14.9%44.2%26.2%8.1%
Coden
1980-200910.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%
2010-2039blank42.1%20.3%11.6%33.7%24.4%15.1%43.0%27.6%12.3%
2040-2069blank23.6%18.5%15.4%40.3%30.7%21.0%44.5%29.9%15.2%
2070-2099blank35.4%20.1%10.5%47.0%33.6%20.2%48.0%32.7%17.4%
Fairhope
1980-200910.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%
2010-2039blank47.3%21.3%8.5%30.4%23.4%16.5%37.5%23.2%8.8%
2040-2069blank43.4%25.4%11.3%35.5%27.2%19.0%40.3%25.9%11.6%
2070-2099blank41.0%21.8%6.5%45.3%32.0%18.8%44.7%30.4%16.2%
Mobile
1980-200910.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%
2010-2039blank48.6%22.7%9.5%33.6%25.3%17.0%36.9%23.3%9.8%
2040-2069blank26.8%21.7%12.0%37.1%28.0%18.8%39.4%27.1%14.8%
2070-2099blank25.0%17.3%9.3%39.1%29.3%19.5%45.1%30.6%16.1%
Robertsdale
1980-200910.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%10.0%
2010-2039blank44.7%23.4%13.2%39.9%25.8%11.6%41.0%26.6%12.3%
2040-2069blank26.0%19.9%15.7%40.8%28.7%16.6%46.0%29.8%13.6%
2070-2099blank39.1%27.4%13.7%43.9%31.8%19.7%45.2%30.3%15.4%

Table 124: Annual 24-hour Precipitation - Probability of Occurrence of Historical 20% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-200920.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%
2010-2039blank64.9%37.5%25.8%50.7%38.2%25.6%51.6%34.5%17.4%
2040-2069blank39.5%36.5%30.8%47.8%37.5%27.1%51.5%36.2%20.9%
2070-2099blank47.7%32.4%22.0%51.4%39.1%26.8%55.8%37.5%19.2%
Coden
1980-200920.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%
2010-2039blank54.3%32.0%21.4%47.0%37.1%27.1%55.9%39.3%22.7%
2040-2069blank36.5%30.5%26.4%52.8%43.5%34.1%57.1%42.3%27.5%
2070-2099blank48.4%31.8%20.0%59.4%45.7%32.1%59.8%44.7%29.6%
Fairhope
1980-200920.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%
2010-2039blank58.5%33.0%18.4%43.7%36.0%28.2%50.1%34.8%19.6%
2040-2069blank56.2%37.8%22.4%48.6%40.3%32.1%52.8%38.7%24.5%
2070-2099blank53.8%33.2%14.9%56.8%43.9%30.9%56.2%42.2%28.2%
Mobile
1980-200920.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%
2010-2039blank60.8%34.4%17.7%47.4%38.2%28.9%49.9%35.3%20.7%
2040-2069blank40.7%34.8%22.0%50.6%41.0%31.4%53.8%40.9%27.9%
2070-2099blank38.7%28.9%18.4%53.7%42.5%31.2%57.4%43.2%29.1%
Robertsdale
1980-200920.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%20.0%
2010-2039blank56.9%36.5%24.9%51.0%37.7%24.4%53.4%38.1%22.9%
2040-2069blank40.7%33.3%30.0%53.6%41.1%28.5%58.6%41.8%25.0%
2070-2099blank54.7%40.3%25.7%54.8%43.7%32.7%57.9%42.0%26.2%

Table 125: Annual 24-hour Precipitation - Probability of Occurrence of Historical 50% Event

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-200950.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%
2010-2039blank77.8%64.1%51.4%73.8%63.6%53.4%74.4%59.4%44.4%
2040-2069blank65.9%63.5%60.6%71.7%64.3%57.0%73.1%62.6%52.0%
2070-2099blank68.4%60.9%54.3%74.5%64.5%54.6%75.8%63.2%50.5%
Coden
1980-200950.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%
2010-2039blank74.2%60.3%48.5%72.4%63.8%55.2%77.7%63.9%50.0%
2040-2069blank63.1%58.2%52.7%74.0%67.9%61.7%77.7%67.3%56.9%
2070-2099blank71.0%58.5%47.3%78.2%68.5%58.8%78.9%68.1%57.4%
Fairhope
1980-200950.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%
2010-2039blank75.7%61.7%50.8%69.3%62.5%55.8%74.2%61.4%48.5%
2040-2069blank76.4%64.2%54.1%72.4%66.5%60.7%75.9%65.8%55.7%
2070-2099blank74.7%60.1%45.6%75.5%66.4%57.3%75.2%65.5%55.8%
Mobile
1980-200950.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%
2010-2039blank79.0%61.2%41.4%73.2%64.4%55.6%74.1%62.2%50.2%
2040-2069blank69.4%63.4%49.6%73.7%66.9%60.1%79.1%68.8%58.5%
2070-2099blank66.5%56.6%46.0%77.7%67.9%58.2%78.3%68.3%58.3%
Robertsdale
1980-200950.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%50.0%
2010-2039blank76.1%66.1%56.3%71.4%63.8%56.1%75.8%62.6%49.4%
2040-2069blank70.0%63.7%58.9%74.4%66.0%57.5%78.9%66.2%53.5%
2070-2099blank79.8%66.4%57.5%73.6%66.6%59.5%77.7%65.8%53.9%

Table 126: Annual 4-Day Precipitation - 0.2% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-200911.217.914.112.314.713.311.815.214.112.9
2010-2039blank30.918.812.424.418.813.321.517.213.0
2040-2069blank22.419.015.624.617.410.325.219.113.1
2070-2099blank26.717.413.923.218.213.225.519.012.5
Coden
1980-200911.815.714.112.516.014.112.215.614.212.7
2010-2039blank26.416.011.421.718.014.321.718.916.0
2040-2069blank21.117.114.126.820.614.423.719.014.3
2070-2099blank21.117.014.022.719.816.823.218.714.3
Fairhope
1980-200911.217.012.911.014.513.011.415.113.912.6
2010-2039blank23.315.011.219.716.914.021.717.212.6
2040-2069blank23.318.515.222.017.212.422.618.013.5
2070-2099blank18.916.113.022.918.714.423.919.214.5
Mobile
1980-200910.414.311.49.712.111.210.213.011.710.4
2010-2039blank16.512.410.116.213.811.415.713.311.0
2040-2069blank14.912.911.217.714.411.120.015.310.5
2070-2099blank15.413.010.716.214.112.119.115.111.0
Robertsdale
1980-200912.015.013.812.514.913.411.815.213.612.0
2010-2039blank21.316.111.519.616.814.124.619.314.0
2040-2069blank21.017.115.423.518.212.924.319.815.3
2070-2099blank23.717.814.724.919.714.624.619.314.0

Table 127: Annual 4-Day Precipitation - 1% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20096.88.07.56.98.67.97.28.47.87.2
2010-2039blank10.28.67.39.98.97.910.48.87.1
2040-2069blank9.78.97.710.49.17.710.49.17.7
2070-2099blank9.68.77.711.59.57.411.29.68.0
Coden
1980-20097.59.08.37.69.58.77.99.28.57.9
2010-2039blank12.09.68.310.79.68.512.310.38.3
2040-2069blank11.49.98.711.810.49.012.910.78.5
2070-2099blank9.59.59.512.410.99.513.411.29.0
Fairhope
1980-20096.58.47.87.28.88.07.38.57.97.4
2010-2039blank10.48.67.19.48.67.811.59.37.0
2040-2069blank10.29.28.210.19.28.211.19.47.7
2070-2099blank9.68.98.111.09.78.411.910.08.2
Mobile
1980-20096.67.87.06.47.97.36.77.77.26.8
2010-2039blank9.17.96.98.88.07.39.48.16.8
2040-2069blank8.88.37.89.28.37.49.78.47.1
2070-2099blank8.17.77.49.78.67.510.48.87.2
Robertsdale
1980-20097.28.38.07.48.78.07.28.68.17.5
2010-2039blank10.49.38.210.69.17.610.99.17.3
2040-2069blank9.99.28.210.39.28.111.69.88.0
2070-2099blank11.19.68.211.39.88.311.910.18.3

Table 128: Annual 4-Day Precipitation - 2% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20095.36.46.05.56.76.15.66.76.25.7
2010-2039blank7.56.86.17.26.76.17.46.65.8
2040-2069blank7.46.96.27.36.96.48.07.06.1
2070-2099blank7.56.96.47.97.06.08.57.46.3
Coden
1980-20096.06.86.46.17.36.76.27.26.76.2
2010-2039blank8.47.26.38.17.46.88.37.56.6
2040-2069blank8.47.56.88.57.87.19.38.06.6
2070-2099blank7.67.37.09.18.06.99.38.27.1
Fairhope
1980-20095.26.46.05.87.06.25.56.76.25.7
2010-2039blank7.46.55.87.16.66.17.46.65.9
2040-2069blank7.46.96.37.57.06.68.37.16.0
2070-2099blank7.16.86.58.27.26.28.37.36.4
Mobile
1980-20094.95.85.65.46.45.95.46.25.95.5
2010-2039blank6.96.35.76.86.25.76.96.25.5
2040-2069blank6.96.56.16.76.46.17.66.65.7
2070-2099blank6.46.26.17.66.75.97.76.96.0
Robertsdale
1980-20095.26.36.15.96.86.25.66.86.35.8
2010-2039blank7.56.96.47.56.96.27.66.86.0
2040-2069blank7.67.16.87.87.16.58.67.36.0
2070-2099blank8.07.36.68.37.26.08.77.56.3

Table 129: Annual 4-Day Precipitation - 5% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20093.54.54.34.14.64.33.94.74.33.9
2010-2039blank4.84.54.34.84.54.14.94.54.1
2040-2069blank5.24.74.25.04.74.35.34.74.1
2070-2099blank5.24.84.55.44.74.05.54.94.4
Coden
1980-20094.14.74.54.34.84.54.24.94.64.3
2010-2039blank5.14.84.35.34.94.55.14.84.5
2040-2069blank5.14.94.65.45.14.85.95.24.5
2070-2099blank5.15.04.85.95.14.45.95.34.7
Fairhope
1980-20093.54.54.34.14.54.23.94.64.33.9
2010-2039blank4.74.44.04.84.44.14.84.44.1
2040-2069blank4.74.54.35.04.74.35.44.84.2
2070-2099blank4.74.54.45.24.64.05.34.84.4
Mobile
1980-20093.54.34.14.04.44.13.84.44.13.8
2010-2039blank4.54.34.14.84.44.04.64.34.0
2040-2069blank4.54.44.24.84.54.25.14.54.0
2070-2099blank4.54.34.25.14.53.95.04.74.3
Robertsdale
1980-20093.74.54.34.24.74.34.04.74.34.0
2010-2039blank4.94.74.55.14.64.15.04.64.1
2040-2069blank5.14.84.55.24.84.45.54.94.2
2070-2099blank5.24.94.65.44.84.25.55.04.4

Table 130: Annual 4-Day Precipitation - 10% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20092.63.23.13.03.33.12.93.43.12.8
2010-2039blank3.23.13.13.53.22.93.53.22.9
2040-2069blank3.43.33.13.53.33.13.73.32.9
2070-2099blank3.73.33.13.83.32.93.83.43.1
Coden
1980-20092.93.33.23.03.43.23.13.43.23.0
2010-2039blank3.43.33.23.73.43.13.63.43.2
2040-2069blank3.53.43.33.83.53.34.03.63.2
2070-2099blank3.63.43.43.93.53.14.03.73.4
Fairhope
1980-20092.63.13.02.93.23.02.83.33.02.8
2010-2039blank3.23.12.83.43.12.93.33.12.9
2040-2069blank3.23.13.03.43.23.03.63.32.9
2070-2099blank3.33.23.03.53.22.93.63.33.0
Mobile
1980-20092.63.02.92.93.12.92.83.23.02.8
2010-2039blank3.13.02.93.43.12.83.33.12.8
2040-2069blank3.23.02.93.33.12.93.53.22.9
2070-2099blank3.23.02.93.53.12.83.43.23.0
Robertsdale
1980-20092.73.23.13.03.23.12.93.33.12.8
2010-2039blank3.43.23.23.63.22.93.53.22.9
2040-2069blank3.53.33.13.63.33.13.83.43.0
2070-2099blank3.83.43.13.73.32.93.73.43.1

Table 131: Annual 4-Day Precipitation - 20% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20091.72.02.01.92.12.01.92.12.01.9
2010-2039blank2.12.01.92.32.11.92.32.11.9
2040-2069blank2.22.11.92.22.11.92.42.11.9
2070-2099blank2.52.11.82.32.11.82.42.22.0
Coden
1980-20091.92.12.12.02.22.12.02.22.12.0
2010-2039blank2.12.12.12.32.22.02.32.22.0
2040-2069blank2.22.12.02.32.22.12.52.22.0
2070-2099blank2.42.11.92.42.22.02.42.32.2
Fairhope
1980-20091.71.91.91.82.01.91.82.01.91.8
2010-2039blank2.01.91.82.12.01.82.11.91.8
2040-2069blank1.91.91.82.12.01.82.22.01.8
2070-2099blank2.11.91.72.22.01.82.22.01.8
Mobile
1980-20091.71.91.81.71.91.91.82.01.91.8
2010-2039blank1.91.91.82.11.91.82.11.91.8
2040-2069blank1.91.81.82.01.91.82.22.01.8
2070-2099blank2.01.81.62.11.91.72.22.01.9
Robertsdale
1980-20091.71.91.91.82.02.01.92.11.91.8
2010-2039blank2.12.01.92.22.01.92.22.01.8
2040-2069blank2.32.01.92.22.01.92.42.11.8
2070-2099blank2.42.01.82.22.01.82.32.12.0

Table 132: Annual 4-Day Precipitation - 50% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20090.60.70.60.60.70.60.60.70.60.6
2010-2039blank0.70.60.60.70.60.60.70.60.6
2040-2069blank0.80.60.60.70.60.50.70.70.6
2070-2099blank0.80.60.50.70.60.50.80.70.6
Coden
1980-20090.80.70.70.70.70.70.70.70.70.7
2010-2039blank0.70.70.70.80.70.70.80.70.7
2040-2069blank0.80.70.60.80.70.70.80.70.7
2070-2099blank0.90.70.50.80.70.60.80.80.7
Fairhope
1980-20090.60.60.60.50.60.60.50.60.60.5
2010-2039blank0.60.60.50.60.60.50.60.60.5
2040-2069blank0.60.50.50.60.60.50.70.60.5
2070-2099blank0.60.50.40.60.60.50.70.60.5
Mobile
1980-20090.60.60.50.50.60.50.50.60.50.5
2010-2039blank0.60.60.50.60.60.50.60.60.5
2040-2069blank0.60.50.50.60.60.50.70.60.5
2070-2099blank0.60.50.40.60.50.50.70.60.5
Robertsdale
1980-20090.70.70.60.60.70.60.60.70.60.6
2010-2039blank0.70.60.60.70.60.60.70.60.6
2040-2069blank0.80.60.50.70.60.60.70.70.6
2070-2099blank0.80.60.50.70.60.50.80.70.6

Table 133: Annual 2-Day Precipitation - 0.2% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-200910.111.110.29.211.610.28.911.910.49.0
2010-2039blank29.615.811.119.414.810.217.813.69.3
2040-2069blank19.515.813.020.414.17.817.814.110.4
2070-2099blank17.812.810.220.515.610.821.215.29.2
Coden
1980-20099.612.811.310.511.510.28.912.210.99.7
2010-2039blank20.813.110.016.714.011.418.215.412.6
2040-2069blank17.114.112.820.516.011.517.715.112.5
2070-2099blank17.813.610.319.015.912.818.815.712.5
Fairhope
1980-20099.010.89.79.111.09.98.910.810.29.5
2010-2039blank21.812.79.014.912.710.418.413.79.0
2040-2069blank19.014.512.117.713.89.816.613.710.7
2070-2099blank16.012.310.516.913.810.819.615.611.6
Mobile
1980-20098.39.28.57.79.08.17.39.38.47.5
2010-2039blank15.310.48.211.810.59.212.610.38.0
2040-2069blank12.910.49.214.011.38.614.411.58.7
2070-2099blank11.99.48.312.710.99.015.611.98.2
Robertsdale
1980-20099.411.310.69.811.39.88.311.610.49.1
2010-2039blank19.713.19.815.312.810.321.715.38.8
2040-2069blank16.114.212.218.114.210.318.515.212.0
2070-2099blank20.614.410.819.716.112.518.115.011.9

Table 134: Annual 2-Day Precipitation - 1% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20095.35.95.65.06.15.75.36.05.75.3
2010-2039blank7.46.45.87.16.45.87.26.25.3
2040-2069blank7.36.55.97.66.75.97.76.75.7
2070-2099blank6.76.45.67.76.85.88.27.16.0
Coden
1980-20096.46.96.35.97.16.56.07.16.56.0
2010-2039blank9.47.26.38.07.36.69.17.86.4
2040-2069blank8.47.36.78.77.86.99.48.06.5
2070-2099blank7.26.96.39.48.37.39.88.36.8
Fairhope
1980-20095.36.25.75.46.45.95.46.15.85.4
2010-2039blank7.76.55.76.76.35.87.46.45.4
2040-2069blank6.76.66.47.46.86.28.06.95.7
2070-2099blank6.66.46.18.07.16.28.07.16.2
Mobile
1980-20095.15.55.15.05.85.45.05.65.35.1
2010-2039blank6.96.05.46.35.95.56.55.85.1
2040-2069blank6.56.25.86.66.25.87.26.35.3
2070-2099blank6.25.75.47.26.55.97.26.55.7
Robertsdale
1980-20095.35.95.75.56.15.75.36.25.85.4
2010-2039blank7.56.86.37.46.55.77.96.75.5
2040-2069blank6.86.76.57.46.76.18.47.05.6
2070-2099blank7.77.06.47.86.95.98.57.36.0

Table 135: Annual 2-Day Precipitation - 2% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20093.94.64.44.34.74.44.24.74.44.2
2010-2039blank5.34.84.55.04.74.35.14.74.3
2040-2069blank5.44.94.65.24.94.65.64.94.3
2070-2099blank5.45.04.85.65.04.35.95.34.6
Coden
1980-20094.64.94.84.75.24.94.75.24.94.6
2010-2039blank6.55.54.85.85.45.05.95.34.8
2040-2069blank5.95.45.26.25.75.26.85.94.9
2070-2099blank5.55.35.26.75.95.16.86.05.2
Fairhope
1980-20094.14.74.44.34.94.54.24.74.54.2
2010-2039blank5.64.94.25.04.74.55.14.74.3
2040-2069blank5.25.04.75.55.14.76.05.24.5
2070-2099blank5.14.94.75.95.24.55.85.24.6
Mobile
1980-20093.94.44.24.14.74.44.04.44.24.0
2010-2039blank5.24.74.34.94.64.34.94.54.1
2040-2069blank4.74.74.75.04.84.55.34.84.3
2070-2099blank4.74.64.55.54.94.35.34.94.5
Robertsdale
1980-20094.34.64.54.44.84.64.34.84.54.3
2010-2039blank5.65.25.05.34.94.55.44.94.3
2040-2069blank5.35.25.15.65.24.76.15.34.5
2070-2099blank5.75.24.95.95.24.56.15.34.6

Table 136: Annual 2-Day Precipitation - 5% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20092.63.33.13.03.33.13.03.33.12.9
2010-2039blank3.53.33.23.43.33.13.53.23.0
2040-2069blank3.63.43.43.53.33.13.73.33.0
2070-2099blank3.83.53.43.73.33.03.83.53.2
Coden
1980-20093.23.53.43.23.53.43.33.63.43.3
2010-2039blank3.83.53.33.83.63.43.83.63.4
2040-2069blank4.03.73.53.93.73.54.23.83.4
2070-2099blank3.73.73.54.23.83.34.23.93.5
Fairhope
1980-20092.73.33.13.03.23.13.03.33.12.9
2010-2039blank3.33.12.93.43.23.03.43.23.0
2040-2069blank3.43.33.33.53.33.13.73.43.0
2070-2099blank3.53.33.33.63.33.03.63.43.2
Mobile
1980-20092.73.13.02.93.23.02.83.13.02.8
2010-2039blank3.23.12.93.33.12.93.23.13.0
2040-2069blank3.33.23.13.33.23.03.53.22.9
2070-2099blank3.23.23.13.53.22.93.43.33.1
Robertsdale
1980-20092.93.33.23.13.33.23.03.33.13.0
2010-2039blank3.63.33.23.63.33.13.53.33.1
2040-2069blank3.63.53.43.63.43.23.83.43.1
2070-2099blank3.93.53.43.73.43.03.83.53.2

Table 137: Annual 2-Day Precipitation - 10% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20092.02.42.32.22.32.32.22.42.32.2
2010-2039blank2.42.32.32.42.32.22.52.32.2
2040-2069blank2.52.42.32.52.42.32.62.42.2
2070-2099blank2.72.42.22.62.42.22.62.52.3
Coden
1980-20092.32.52.42.42.52.42.32.52.42.4
2010-2039blank2.62.52.42.72.62.42.72.52.4
2040-2069blank2.52.52.52.72.62.52.82.62.4
2070-2099blank2.72.62.52.82.62.42.82.72.5
Fairhope
1980-20091.92.32.22.12.32.22.12.32.22.1
2010-2039blank2.32.22.12.42.32.12.32.22.1
2040-2069blank2.32.22.22.42.32.22.52.32.1
2070-2099blank2.32.22.12.52.32.12.52.32.2
Mobile
1980-20092.02.32.12.02.22.12.02.22.12.0
2010-2039blank2.22.22.12.42.22.12.32.22.1
2040-2069blank2.22.22.22.32.22.12.42.32.1
2070-2099blank2.32.22.02.42.22.12.42.32.2
Robertsdale
1980-20092.02.32.22.22.32.22.12.32.22.1
2010-2039blank2.42.32.32.52.32.22.42.32.2
2040-2069blank2.62.42.32.52.42.22.62.42.2
2070-2099blank2.72.42.22.52.42.22.62.42.3

Table 138: Annual 2-Day Precipitation - 20% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20091.31.51.41.41.51.41.41.51.41.4
2010-2039blank1.51.41.41.61.51.41.61.51.4
2040-2069blank1.61.51.41.61.51.41.61.51.4
2070-2099blank1.81.51.31.61.51.31.61.61.5
Coden
1980-20091.51.61.51.51.61.61.51.61.61.5
2010-2039blank1.61.61.51.71.61.61.71.61.6
2040-2069blank1.71.61.51.71.61.61.81.71.5
2070-2099blank1.81.61.51.81.61.51.81.71.6
Fairhope
1980-20091.21.31.31.31.41.41.31.41.41.3
2010-2039blank1.41.31.31.51.41.31.51.41.3
2040-2069blank1.41.31.31.51.41.31.51.41.3
2070-2099blank1.51.41.21.51.41.31.51.41.3
Mobile
1980-20091.21.31.31.21.41.31.31.41.31.3
2010-2039blank1.31.31.31.51.41.31.41.41.3
2040-2069blank1.31.31.21.41.41.31.51.41.3
2070-2099blank1.41.31.11.41.31.21.51.41.3
Robertsdale
1980-20091.31.41.41.31.41.41.41.51.41.4
2010-2039blank1.51.41.41.61.51.41.51.41.4
2040-2069blank1.61.41.31.61.51.41.61.51.3
2070-2099blank1.71.51.31.61.41.31.61.51.4

Table 139: Annual 2-Day Precipitation - 50% Exceedance Probability (inches)

Observed MeanA1FI MaxA1FI MeanA1FI MinA2 +σA2 MeanA2- σB1+ σB1 MeanB1- σ
Bay-Minette
1980-20090.40.40.40.40.40.40.40.40.40.4
2010-2039blank0.50.40.40.50.40.40.50.40.4
2040-2069blank0.50.40.40.50.40.40.50.40.4
2070-2099blank0.50.40.30.50.40.30.50.40.4
Coden
1980-20090.60.50.50.50.50.50.50.50.50.5
2010-2039blank0.50.50.50.60.50.50.60.50.5
2040-2069blank0.60.50.50.60.50.50.60.50.5
2070-2099blank0.60.50.40.60.50.40.60.50.5
Fairhope
1980-20090.40.40.40.30.40.40.30.40.40.3
2010-2039blank0.40.40.30.40.40.30.40.40.3
2040-2069blank0.40.40.30.40.40.30.40.40.3
2070-2099blank0.40.40.30.40.40.30.40.40.3
Mobile
1980-20090.40.40.30.30.40.40.30.40.40.3
2010-2039blank0.40.40.30.40.40.30.40.40.3
2040-2069blank0.40.30.30.40.40.30.40.40.3
2070-2099blank0.40.30.30.40.40.30.40.40.3
Robertsdale
1980-20090.50.40.40.40.40.40.40.40.40.4
2010-2039blank0.50.40.40.50.40.40.50.40.4
2040-2069blank0.50.40.30.40.40.40.50.40.4
2070-2099blank0.50.40.30.50.40.40.50.40.4

Table 140: Seasonal Maximum 3-Day Precipitation Total (inches)

Observed Mean MaxA1FI MeanA1I MinA2 +σA2 MeanA2 - σB1 + σB1 MeanB1 - σ
Bay-Minette
1980-2009Winter3.64.44.03.44.44.03.74.44.13.7
1980-2009Spring4.95.45.04.75.44.94.35.44.94.5
1980-2009Summer5.36.55.95.46.96.05.16.55.85.1
1980-2009Fall5.15.24.74.35.75.04.25.45.14.8
2010-2039Winterblank4.94.54.14.84.33.85.34.74.0
2010-2039Springblank6.35.34.66.65.54.56.95.64.4
2010-2039Summerblank10.46.74.38.46.85.27.56.35.0
2010-2039Fallblank8.26.35.26.65.74.86.65.54.4
2040-2069Winterblank5.64.63.85.34.74.15.34.74.0
2040-2069Springblank7.05.74.66.75.54.46.45.34.3
2040-2069Summerblank7.86.74.89.16.94.78.67.05.4
2040-2069Fallblank7.46.35.66.25.54.87.56.24.9
2070-2099Winterblank4.74.33.75.65.04.35.44.84.2
2070-2099Springblank7.25.54.47.25.64.07.65.94.2
2070-2099Summerblank8.06.14.58.36.34.38.26.65.0
2070-2099Fallblank8.46.34.46.95.64.37.86.55.2
Coden
1980-2009Winter3.84.74.03.54.64.33.94.74.23.8
1980-2009Spring4.15.14.94.55.04.64.25.44.84.3
1980-2009Summer4.66.55.95.57.16.25.46.85.95.1
1980-2009Fall3.95.24.94.35.95.24.45.85.45.1
2010-2039Winterblank4.94.54.35.64.84.06.05.24.4
2010-2039Springblank6.45.24.55.75.14.56.35.34.3
2010-2039Summerblank9.86.44.48.36.95.48.06.65.2
2010-2039Fallblank7.86.04.86.65.74.97.15.94.8
2040-2069Winterblank5.74.74.06.25.03.86.25.34.4
2040-2069Springblank6.25.44.66.15.24.36.45.44.5
2040-2069Summerblank8.16.54.59.77.45.19.07.35.5
2040-2069Fallblank6.45.64.77.06.05.07.16.35.6
2070-2099Winterblank5.44.53.87.35.84.46.45.74.9
2070-2099Springblank7.15.24.26.75.23.76.95.74.6
2070-2099Summerblank7.55.93.88.66.54.59.17.15.1
2070-2099Fallblank8.25.94.96.95.84.67.96.75.4
Fairhope
1980-2009Winter3.94.64.13.44.64.23.84.44.13.8
1980-2009Spring4.95.04.74.35.14.74.35.65.04.5
1980-2009Summer5.26.65.85.57.16.15.26.75.95.0
1980-2009Fall4.65.45.04.65.54.94.35.35.04.8
2010-2039Winterblank5.34.63.95.44.63.86.05.04.0
2010-2039Springblank6.25.04.15.85.24.55.95.04.1
2010-2039Summerblank9.86.44.28.26.85.38.36.75.1
2010-2039Fallblank7.05.95.15.85.24.66.15.34.5
2040-2069Winterblank5.85.04.05.94.93.85.95.04.1
2040-2069Springblank6.14.84.06.25.24.15.95.24.6
2040-2069Summerblank7.86.54.69.27.14.99.17.35.4
2040-2069Fallblank7.36.15.36.25.44.66.35.75.2
2070-2099Winterblank5.14.53.87.25.74.16.25.34.4
2070-2099Springblank7.05.24.36.65.23.96.65.64.6
2070-2099Summerblank8.16.14.28.26.34.49.47.14.7
2070-2099Fallblank7.56.04.86.15.24.36.96.15.4
Mobile
1980-2009Winter3.84.23.93.34.54.13.74.44.13.7
1980-2009Spring5.35.54.94.55.14.74.35.24.74.3
1980-2009Summer4.55.75.34.86.15.44.65.85.14.5
1980-2009Fall4.64.74.44.05.24.64.05.04.74.5
2010-2039Winterblank4.94.44.15.04.43.85.04.64.1
2010-2039Springblank5.84.84.45.95.24.45.65.04.3
2010-2039Summerblank8.25.63.87.05.84.66.85.74.5
2010-2039Fallblank6.45.44.55.75.04.45.95.14.3
2040-2069Winterblank6.24.94.05.54.63.75.34.74.2
2040-2069Springblank5.54.84.35.85.04.35.85.04.3
2040-2069Summerblank6.95.64.27.65.94.37.76.24.7
2040-2069Fallblank5.85.55.15.85.34.76.45.64.8
2070-2099Winterblank5.04.43.75.85.04.25.34.84.3
2070-2099Springblank6.15.04.06.55.13.76.15.24.4
2070-2099Summerblank6.54.93.86.95.43.98.16.14.2
2070-2099Fallblank6.85.24.66.05.14.36.65.95.2
Robertsdale
1980-2009Winter3.64.44.03.34.54.13.74.34.03.7
1980-2009Spring4.65.14.84.55.24.64.15.44.94.4
1980-2009Summer5.06.35.75.16.75.95.16.55.75.0
1980-2009Fall5.15.55.24.85.85.24.65.85.55.1
2010-2039Winterblank5.04.74.65.74.73.86.35.24.2
2010-2039Springblank6.35.34.56.05.24.36.55.34.1
2010-2039Summerblank8.56.44.37.46.35.27.36.25.1
2010-2039Fallblank7.46.35.36.65.95.27.25.94.6
2040-2069Winterblank5.94.73.76.45.03.56.25.14.1
2040-2069Springblank6.55.44.66.25.24.26.75.54.4
2040-2069Summerblank7.56.34.67.76.45.08.26.75.2
2040-2069Fallblank8.06.65.97.46.14.97.36.45.5
2070-2099Winterblank6.04.83.77.35.74.06.45.44.4
2070-2099Springblank6.75.44.56.75.33.96.75.64.4
2070-2099Summerblank7.86.14.37.55.94.48.36.64.9
2070-2099Fallblank8.87.05.07.15.94.77.86.85.7
Updated: 03/27/2014
HEP Home Planning Environment Real Estate
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