CXUS54 KMRX 012253 CLACHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 553 PM EST THU JAN 01 2026 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1879 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 107 07/01/2012 06/30/2012 LOW -10 01/21/1985 01/31/1966 02/13/1899 HIGHEST 96 07/15 71 25 07/28 07/29 LOWEST 12 01/22 49 -37 AVG. MAXIMUM 73.5 AVG. MINIMUM 52.0 MEAN 62.8 61.9 0.9 DAYS MAX >= 90 51 DAYS MAX <= 32 3 DAYS MIN <= 32 59 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 73.70 1994 MINIMUM 32.68 1904 TOTALS 55.15 55.00 0.15 DAILY AVG. 0.15 DAYS >= .01 114 DAYS >= .10 83 DAYS >= .50 36 DAYS >= 1.00 16 GREATEST 24 HR. TOTAL 6.53 08/12 TO 08/13 SNOWFALL (INCHES) TOTALS 4.1 3.6 0.5 SINCE 7/1 T SNOWDEPTH AVG. 0 DAYS >= TRACE 7 DAYS >= 1.0 1 GREATEST SNOW DEPTH 3 01/11 24 HR TOTAL 3.3R 01/10 TO 01/10 DEGREE DAYS HEATING TOTAL 2762 3029 -267 SINCE 7/1 1041 1207 -166 COOLING TOTAL 2054 1921 133 SINCE 1/1 2054 1920 134 .............................................................. WIND (MPH) HIGHEST WIND SPEED/DIRECTION 37/300 DATE 04/06 HIGHEST GUST SPEED/DIRECTION 53/290 DATE 12/18 SKY COVER AVERAGE SKY COVER 0.53 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 74 MIXED PRECIP 2 HEAVY RAIN 50 RAIN 68 LIGHT RAIN 138 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 2 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 8 SLEET 1 FOG 140 FOG W/VIS <= 1/4 MILE 13 HAZE 41 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$