CXUS54 KMRX 020850 CLSCHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 350 AM EST TUE DEC 02 2025 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2025 TO 11/30/2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1879 TO 2025 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 104 09/07/1925 09/05/1925 LOW 4 11/25/1950 HIGHEST 92 09/05 LOWEST 25 11/11 AVG. MAXIMUM 75.5 AVG. MINIMUM 52.9 MEAN 64.2 62.6 1.6 DAYS MAX >= 90 4 DAYS MIN <= 32 4 PRECIPITATION (INCHES) RECORD MAXIMUM 29.05 1977 MINIMUM 2.72 1939 TOTALS 7.41 12.62 -5.21 DAILY AVG. 0.08 DAYS >= .01 24 DAYS >= .10 16 DAYS >= .50 5 DAYS >= 1.00 2 GREATEST 24 HR. TOTAL 1.94 10/26 TO 10/27 SNOWFALL (INCHES) TOTALS T SINCE 7/1 T SNOWDEPTH AVG. 0 DAYS >= TRACE 1 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 DEGREE DAYS HEATING TOTAL 457 563 -106 COOLING TOTAL 406 346 60 ................................................ WIND (MPH) HIGHEST WIND SPEED/DIRECTION 28/300 DATE 10/19 HIGHEST GUST SPEED/DIRECTION 40/300 DATE 10/21 SKY COVER AVERAGE SKY COVER 0.47 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 8 RAIN 9 LIGHT RAIN 30 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 35 FOG W/VIS <= 1/4 MILE 3 HAZE 9 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$