388
CDUS44 KMRX 090910
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
410 AM EST TUE DEC 09 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 8 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 48 11:26 AM 77 1978 55 -7 57
MINIMUM 37 11:59 PM 12 1882 36 1 31
1886
1917
AVERAGE 43 46 -3 44
PRECIPITATION (IN)
YESTERDAY 0.05 2.13 1924 0.18 -0.13 0.07
MONTH TO DATE 1.14 1.43 -0.29 0.07
SINCE DEC 1 1.14 1.43 -0.29 0.07
SINCE JAN 1 54.38 51.18 3.20 38.25
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 22 20 2 21
MONTH TO DATE 195 151 44 214
SINCE DEC 1 195 151 44 214
SINCE JUL 1 652 713 -61 533
COOLING
YESTERDAY 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 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 65 3:00 PM
AVERAGE 81
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THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 74 2007
MINIMUM TEMPERATURE (F) 36 7 1917
SUNRISE AND SUNSET
DECEMBER 9 2025......SUNRISE 7:37 AM EST SUNSET 5:29 PM EST
DECEMBER 10 2025......SUNRISE 7:38 AM EST SUNSET 5:29 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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