ANNUAL CLIMATOLOGICAL SUMMARY for 2005 NAME: Chattanooga COUNTY: Hamilton STATE: TN ELEV: 689 ft LAT: 35.0 N LONG: 85.2 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 ---------------------------------------------------------------------------------------------- 2005 01 54.4 36.8 45.7 -3.4 549.7 3.6 69.8 11 17.6 24 0 1 10 0 2005 02 56.7 37.9 46.2 -0.1 525.5 0.4 69.8 22 23.0 11 0 0 7 0 2005 03 60.8 40.2 50.1 4.6 480.3 22.2 80.6 30 24.8 02 0 0 5 0 2005 04 71.3 48.0 59.7 2.0 222.1 64.7 80.6 20 33.8 25 0 0 0 0 2005 05 76.5 54.6 65.5 4.5 116.2 130.5 87.8 12 41.0 02 0 0 0 0 2005 06 84.9 67.2 75.3 1.9 4.3 312.5 93.2 30 59.0 18 2 0 0 0 2005 07 87.6 71.8 78.6 1.0 0 421.7 95.0 26 66.2 08 5 0 0 0 2005 08 88.7 71.7 79.1 0.2 0 417.1 95.0 20 66.2 31 11 0 0 0 2005 09 86.5 62.2 74.4 -1.1 16.2 291.7 91.4 21 0.0 07 3 0 1 1 2005 10 71.8 51.0 60.8 1.4 201.3 83.3 86.0 05 30.2 30 0 0 1 0 2005 11 63.4 39.6 51.8 -0.6 418.2 30.8 82.4 08 0.0 21 0 0 8 1 2005 12 48.0 30.0 38.7 6.2 789.5 0 64.4 28 19.4 23 0 0 21 0 ---------------------------------------------------------------------------------------------- 70.9 51.0 60.6 1.2 3323.3 1778.5 95.0 MAR 0.0 NOV 21 1 53 2 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2005 01 61.07 57.47 0.28 07 7 4 0 2005 02 79.76 75.16 0.46 21 13 4 0 2005 03 75.78 71.18 0.42 27 11 5 0 2005 04 65.63 61.53 0.44 30 9 4 0 2005 05 56.02 52.72 0.50 10 6 3 0 2005 06 53.03 50.03 0.70 20 11 6 0 2005 07 73.83 69.23 0.76 03 16 7 0 2005 08 58.01 54.21 0.71 15 11 7 0 2005 09 57.26 53.76 0.50 16 5 2 0 2005 10 51.73 48.53 0.13 07 2 1 0 2005 11 59.48 55.98 0.24 21 6 4 0 2005 12 84.08 79.08 0.39 04 10 6 0 --------------------------------------------------------- 775.69 745.09 0.76 JUL 107 53 0 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2005 12 6.0 31.1 13 ESE 2005 12 4.8 24.2 10 ESE 2005 12 6.9 32.2 27 SE 2005 12 5.5 38.0 02 SE 2005 12 4.3 36.8 14 E 2005 12 4.0 49.5 20 E 2005 12 4.3 34.5 01 E 2005 12 3.8 36.8 30 ENE 2005 12 3.7 26.5 25 ENE 2005 12 4.8 24.2 24 E 2005 12 5.5 34.5 28 ESE 2005 12 5.2 26.5 01 ESE ---------------------------------- 4.9 49.5 JUL E