ANNUAL CLIMATOLOGICAL SUMMARY for 2025 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 ---------------------------------------------------------------------------------------------- 2025 01 46.9 28.4 37.0 4.9 830.0 0.1 66.0 29 12.9 22 0 2 25 0 2025 02 59.3 38.2 47.6 -1.2 498.3 18.1 78.1 26 19.0 21 0 1 9 0 2025 03 68.5 42.8 54.1 0.6 276.5 26.5 79.0 14 28.9 03 0 0 3 0 ---------------------------------------------------------------------------------------------- 57.3 35.9 45.6 16.0 1604.8 44.7 79.0 JAN 12.9 JAN 0 3 37 0 PRECIPITATION (in) DEP. MAX ---DAYS OF RAIN--- FROM OBS. OVER YR MO TOTAL NORM DAY DATE 0.01 0.10 1.00 --------------------------------------------------------- 2025 01 70.22 66.42 0.29 06 7 2 0 2025 02 88.08 83.58 0.52 16 8 6 0 2025 03 84.25 79.55 0.75 15 5 4 0 --------------------------------------------------------- 831.59 797.89 0.75 MAR 20 12 0 WIND SPEED (mph) DOM YR MO AVG HI DATE DIR ---------------------------------- 2025 03 5.5 36.0 03 SSE 2025 03 6.2 40.0 16 SE 2025 03 6.8 44.0 05 SE ---------------------------------- 6.1 44.0 MAR SE