Climatological Report (Monthly)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
361 CXUS54 KMRX 011444 CLMCHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 944 AM EST MON JAN 01 2024 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1879 TO 2023 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) HIGHEST 67 12/24 LOWEST 25 12/20 AVG. MAXIMUM 57.1 53.2 3.9 AVG. MINIMUM 36.9 35.3 1.6 MEAN 47.0 44.3 2.7 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 11 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 13.68 1961 MINIMUM 0.44 1889 TOTALS 6.19 5.25 0.94 DAYS >= .01 9 DAYS >= .10 6 DAYS >= .50 5 DAYS >= 1.00 3 GREATEST 24 HR. TOTAL 1.91 12/25 TO 12/25 SNOWFALL (INCHES) TOTALS 0.0 0.3 -0.3 SINCE 7/1 0.0 SNOWDEPTH AVG. 0 DAYS >= TRACE 0 GREATEST SNOW DEPTH 0 DEGREE DAYS HEATING TOTAL 552 644 -92 SINCE 7/1 973 1207 -234 COOLING TOTAL 0 1 -1 SINCE 1/1 1948 1920 28 ................................................ WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 RAIN 6 SNOW 0 FOG 13 FOG W/VIS <= 1/4 MILE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$