458
CDUS44 KMRX 290946
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
446 AM EST MON DEC 29 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 28 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 71 4:01 PM 73 1889 51 20 59
2015
MINIMUM 61 1:29 AM 4 1925 34 27 50
AVERAGE 66 42 24 55
PRECIPITATION (IN)
YESTERDAY T 4.85 1942 0.16 -0.16 0.02
MONTH TO DATE 1.78 4.78 -3.00 2.49
SINCE DEC 1 1.78 4.78 -3.00 2.49
SINCE JAN 1 55.02 54.53 0.49 40.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 T
SINCE DEC 1 0.0 0.2 -0.2 T
SINCE JUL 1 T 0.2 -0.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 23 -23 10
MONTH TO DATE 510 576 -66 562
SINCE DEC 1 510 576 -66 562
SINCE JUL 1 967 1138 -171 881
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 3 0 3 0
SINCE DEC 1 3 0 3 0
SINCE JAN 1 2054 1919 135 2376
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 68 3:00 PM
AVERAGE 82
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THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 73 1996
MINIMUM TEMPERATURE (F) 34 5 1894
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 7:48 AM EST SUNSET 5:38 PM EST
DECEMBER 30 2025......SUNRISE 7:48 AM EST SUNSET 5:39 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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