Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 050814
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
414 AM EDT SUN OCT 05 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 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 79 2:08 PM 95 2019 79 0 85
MINIMUM 56 6:36 AM 33 1974 57 -1 69
AVERAGE 68 68 0 77
PRECIPITATION (IN)
YESTERDAY 0.00 2.05 1972 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.54 -0.54 T
SINCE SEP 1 1.70 4.77 -3.07 5.76
SINCE JAN 1 47.53 41.90 5.63 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 5 -5 0
SINCE SEP 1 0 12 -12 0
SINCE JUL 1 0 12 -12 0
COOLING
YESTERDAY 3 4 -1 12
MONTH TO DATE 26 18 8 42
SINCE SEP 1 332 294 38 378
SINCE JAN 1 1977 1867 110 2272
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 1.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 6:00 AM
LOWEST 35 3:00 PM
AVERAGE 66
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 94 1954
MINIMUM TEMPERATURE (F) 56 36 1974
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 7:39 AM EDT SUNSET 7:19 PM EDT
OCTOBER 6 2025.......SUNRISE 7:40 AM EDT SUNSET 7:17 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$