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 -6.0 388.1 9.6 77.0 02 28.4 15 0 0 6 0 2006 02 53.7 35.9 45.2 4.2 552.7 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 -4.1 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 -2.0 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 1.7 176.4 105.7 89.6 05 0.0 12 0 0 1 1 2006 11 63.9 42.4 53.1 0.6 360.6 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 -0.7 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 51.62 48.22 0.57 13 12 7 0 2006 02 66.63 62.03 0.67 03 14 8 0 2006 03 60.58 55.88 0.64 09 9 4 0 2006 04 58.51 54.21 2.01 20 9 7 1 2006 05 54.45 50.55 0.84 31 11 6 0 2006 06 65.39 60.99 2.70 23 5 3 1 2006 07 79.80 73.90 1.15 22 10 9 1 2006 08 40.08 36.88 0.40 12 9 5 0 2006 09 32.20 29.80 0.58 19 7 7 0 2006 10 38.94 35.94 0.83 22 8 5 0 2006 11 36.18 33.68 0.23 01 9 5 0 2006 12 59.89 55.79 0.47 22 7 2 0 --------------------------------------------------------- 644.28 606.98 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