CDUS44 KMRX 122214 CLICHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 514 PM EST FRI DEC 12 2025 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1879 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 63 3:52 PM 73 2015 54 9 51 MINIMUM 33 3:50 AM 2 1962 36 -3 28 AVERAGE 48 45 3 40 PRECIPITATION (IN) TODAY 0.00 2.51 1920 0.19 -0.19 0.00 MONTH TO DATE 1.14 2.17 -1.03 0.79 SINCE DEC 1 1.14 2.17 -1.03 0.79 SINCE JAN 1 54.38 51.92 2.46 38.97 SNOWFALL (IN) TODAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 T SINCE DEC 1 0.0 0.0 0.0 T SINCE JUL 1 T 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 17 20 -3 25 MONTH TO DATE 256 231 25 276 SINCE DEC 1 256 231 25 276 SINCE JUL 1 713 793 -80 595 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 2051 1919 132 2376 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 4:00 AM LOWEST 32 5:00 PM AVERAGE 59 .......................................................... THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 73 2015 MINIMUM TEMPERATURE(F) 36 -2 1962 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:40 AM EST SUNSET 5:30 PM EST DECEMBER 13 2025......SUNRISE 7:40 AM EST SUNSET 5:30 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$