ANNUAL CLIMATOLOGICAL SUMMARY for 2007 NAME: Alabaster COUNTY: Shelby STATE: AL ELEV: 587 ft LAT: 33.2 N LONG: 86.8 W TEMPERATURE (F), RAIN (in), WIND SPEED (mph) DEP HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0 --------------------------------------------------------------------------------------------- 2007 01 55.3 36.0 36.0 -0.5 585.1 5.1 71.6 14 0.0 05 0 0 10 1 2007 02 56.3 34.3 34.3 4.4 545.4 7.7 75.2 28 21.2 16 0 0 14 0 2007 03 72.6 48.8 48.8 -3.0 214.6 93.3 84.2 29 30.2 05 0 0 2 0 2007 04 71.5 49.5 49.5 3.0 222.2 86.0 84.2 30 30.2 07 0 0 2 0 2007 05 84.7 59.9 59.9 -1.5 32.1 253.5 89.6 31 48.2 20 0 0 0 0 2007 06 91.1 68.2 68.2 -1.1 1.0 415.9 96.8 23 62.6 21 18 0 0 0 2007 07 87.7 70.4 70.4 1.3 0.4 390.6 93.2 31 62.6 22 10 0 0 0 2007 08 96.2 73.5 73.5 -4.2 0.0 550.2 104.0 14 64.4 31 26 0 0 0 2007 09 85.6 66.6 66.6 -0.7 9.1 302.0 93.2 10 51.8 16 2 0 0 0 2007 10 76.6 53.4 53.4 -1.7 139.0 153.4 87.8 17 0.0 29 0 0 2 2 2007 11 65.8 40.7 40.7 0.2 376.3 23.2 77.0 01 28.4 08 0 0 4 0 2007 12 61.3 41.3 41.3 -3.0 435.1 15.7 78.8 11 26.6 17 0 0 8 0 --------------------------------------------------------------------------------------------- 75.5 53.7 64.3 -0.6 2560.3 2296.6 104.0 AUG 0.0 DEC 56 0 42 3 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2007 01 2.85 -0.35 0.46 05 10 3 0 2007 02 2.36 -1.94 0.33 01 7 4 0 2007 03 0.08 -4.52 0.01 18 4 0 0 2007 04 0.83 -3.67 0.11 14 4 1 0 2007 05 0.77 -2.33 0.30 11 5 2 0 2007 06 2.51 -1.19 1.06 14 9 4 1 2007 07 2.30 -1.60 0.54 27 13 6 0 2007 08 5.33 1.73 1.26 28 8 5 1 2007 09 3.28 0.58 1.84 13 9 5 1 2007 10 1.58 -1.32 0.74 23 7 2 0 2007 11 1.42 -1.18 0.54 14 6 4 0 2007 12 2.90 -1.50 0.25 20 14 6 0 --------------------------------------------------------- 26.21 -16.39 1.84 SEP 96 42 3 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2007 12 5.2 25.3 28 S 2007 12 5.9 36.8 24 SSW 2007 12 3.9 25.3 16 ESE 2007 12 5.3 33.4 04 SSE 2007 12 3.6 29.9 23 ENE 2007 12 3.7 25.3 18 E 2007 12 3.3 23.0 31 E 2007 12 2.7 25.3 10 E 2007 12 3.0 18.4 11 ENE 2007 12 4.0 21.9 22 E 2007 12 3.9 26.5 14 SE 2007 12 4.5 27.6 15 SE ---------------------------------- 4.1 36.8 SEP ESE