ANNUAL CLIMATOLOGICAL SUMMARY for 2006 NAME: Birmingham COUNTY: Jefferson STATE: AL ELEV: 644 ft LAT: 33.5 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 ---------------------------------------------------------------------------------------------- 2006 01 60.9 40.9 51.9 -6.5 388.1 9.6 77.0 02 28.4 15 0 0 6 0 2006 02 53.7 35.9 45.2 4.9 552.7 3.3 73.4 16 21.2 19 0 0 14 0 2006 03 67.0 43.9 55.7 2.5 331.5 46.2 84.2 12 0.0 07 0 0 4 1 2006 04 79.6 56.5 68.0 -3.8 79.6 168.1 89.6 19 37.4 09 0 0 0 0 2006 05 80.3 61.7 71.2 0.7 49.5 239.7 93.2 31 48.2 16 5 0 0 0 2006 06 90.5 67.9 78.9 0.0 4.5 421.7 98.6 22 57.2 06 14 0 0 0 2006 07 92.4 74.5 82.4 -1.5 0 529.7 98.6 17 66.2 07 21 0 0 0 2006 08 92.6 74.6 82.5 -1.9 0 541.2 100.4 08 69.8 24 25 0 0 0 2006 09 83.3 63.1 73.1 2.2 31.9 272.1 91.4 03 48.2 29 1 0 0 0 2006 10 72.9 50.5 62.6 2.0 176.4 105.7 89.6 05 0.0 12 0 0 1 1 2006 11 63.9 42.4 53.1 1.2 360.6 21.9 78.8 09 28.4 21 0 0 3 0 2006 12 60.3 38.9 49.0 0.1 500.2 6.0 73.4 18 17.6 08 0 0 8 0 ---------------------------------------------------------------------------------------------- 74.9 54.4 64.7 -0.6 2475.0 2365.2 100.4 MAY 0.0 OCT 66 0 36 2 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2006 01 59.83 56.33 0.57 13 12 7 0 2006 02 78.82 74.32 0.67 03 14 8 0 2006 03 74.24 69.54 0.64 09 9 4 0 2006 04 73.14 68.64 2.01 20 9 7 1 2006 05 63.66 59.76 0.84 31 11 6 0 2006 06 68.64 64.54 2.70 23 5 3 1 2006 07 93.82 87.72 1.15 22 10 9 1 2006 08 48.03 44.73 0.40 12 9 5 0 2006 09 38.86 36.26 0.58 19 7 7 0 2006 10 39.23 36.63 0.83 22 8 5 0 2006 11 41.38 38.78 0.23 01 9 5 0 2006 12 68.66 64.46 0.47 22 7 2 0 --------------------------------------------------------- 748.32 710.52 2.70 JUN 110 68 3 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2006 12 7.8 35.7 28 SSE 2006 12 6.9 28.8 11 SSE 2006 12 7.7 35.7 09 SE 2006 12 7.5 38.0 30 SE 2006 12 6.3 33.4 31 SE 2006 12 5.1 35.7 23 E 2006 12 5.1 26.5 17 ESE 2006 12 4.4 38.0 21 ESE 2006 12 5.2 25.3 23 ESE 2006 12 5.8 36.8 17 ESE 2006 12 6.6 28.8 20 ESE 2006 12 6.1 36.8 25 ESE ---------------------------------- 6.2 38.0 JUN SE