870
CDUS44 KMRX 300926
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
426 AM EST TUE DEC 30 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 65 2:40 AM 73 1996 51 14 62
MINIMUM 28 11:28 PM 5 1894 34 -6 52
AVERAGE 47 42 5 57
PRECIPITATION (IN)
YESTERDAY 0.13 2.17 1954 0.15 -0.02 0.79
MONTH TO DATE 1.91 4.93 -3.02 3.28
SINCE DEC 1 1.91 4.93 -3.02 3.28
SINCE JAN 1 55.15 54.68 0.47 41.46
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 18 23 -5 8
MONTH TO DATE 528 599 -71 570
SINCE DEC 1 528 599 -71 570
SINCE JUL 1 985 1161 -176 889
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE DEC 1 3 0 3 0
SINCE JAN 1 2054 1919 135 2376
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 31 2:00 PM
AVERAGE 62
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 73 1984
MINIMUM TEMPERATURE (F) 34 3 1880
SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE 7:48 AM EST SUNSET 5:39 PM EST
DECEMBER 31 2025......SUNRISE 7:49 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page