


Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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602 CDUS44 KMRX 030809 CLICHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 409 AM EDT FRI OCT 03 2025 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 2 2025... 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) YESTERDAY MAXIMUM 84 4:37 PM 100 2019 79 5 85 MINIMUM 60 4:45 AM 36 1895 58 2 64 1984 AVERAGE 72 68 4 75 PRECIPITATION (IN) YESTERDAY 0.00 1.41 1925 0.14 -0.14 0.00 MONTH TO DATE 0.00 0.28 -0.28 T SINCE SEP 1 1.70 4.51 -2.81 5.76 SINCE JAN 1 47.53 41.64 5.89 34.69 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 2 -2 0 SINCE SEP 1 0 9 -9 0 SINCE JUL 1 0 9 -9 0 COOLING YESTERDAY 7 5 2 10 MONTH TO DATE 19 10 9 20 SINCE SEP 1 325 286 39 356 SINCE JAN 1 1970 1859 111 2250 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 5:00 AM LOWEST 41 3:00 PM AVERAGE 69 .......................................................... THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 100 2019 MINIMUM TEMPERATURE (F) 57 35 1974 SUNRISE AND SUNSET OCTOBER 3 2025.......SUNRISE 7:37 AM EDT SUNSET 7:21 PM EDT OCTOBER 4 2025.......SUNRISE 7:38 AM EDT SUNSET 7:20 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$