Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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977
CDUS44 KMRX 070808
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
408 AM EDT TUE OCT 07 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 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 78 3:38 PM 93 1941 78 0 89
1951
MINIMUM 65 3:24 AM 38 1964 56 9 63
1974
AVERAGE 72 67 5 76
PRECIPITATION (IN)
YESTERDAY T 2.01 1959 0.12 -0.12 0.00
MONTH TO DATE T 0.80 -0.80 T
SINCE SEP 1 1.70 5.03 -3.33 5.76
SINCE JAN 1 47.53 42.16 5.37 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 2 -2 0
MONTH TO DATE 0 9 -9 0
SINCE SEP 1 0 16 -16 0
SINCE JUL 1 0 16 -16 0
COOLING
YESTERDAY 7 4 3 11
MONTH TO DATE 38 26 12 65
SINCE SEP 1 344 302 42 401
SINCE JAN 1 1989 1875 114 2295
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 62 12:00 PM
AVERAGE 78
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 1939
MINIMUM TEMPERATURE (F) 55 35 1991
SUNRISE AND SUNSET
OCTOBER 7 2025.......SUNRISE 7:40 AM EDT SUNSET 7:16 PM EDT
OCTOBER 8 2025.......SUNRISE 7:41 AM EDT SUNSET 7:15 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$