754
CDUS44 KMRX 232115
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
515 PM EDT THU OCT 23 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 76 3:28 PM 88 1941 71 5 83
MINIMUM 40 6:23 AM 28 1974 48 -8 51
AVERAGE 58 60 -2 67
PRECIPITATION (IN)
TODAY 0.00 2.31 2007 0.11 -0.11 0.00
MONTH TO DATE 1.03 2.68 -1.65 0.04
SINCE SEP 1 2.73 6.91 -4.18 5.80
SINCE JAN 1 48.56 44.04 4.52 34.73
SNOWFALL (IN)
TODAY 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
TODAY 7 6 1 0
MONTH TO DATE 32 72 -40 73
SINCE SEP 1 32 79 -47 73
SINCE JUL 1 32 79 -47 73
COOLING
TODAY 0 1 -1 2
MONTH TO DATE 90 60 30 88
SINCE SEP 1 396 336 60 424
SINCE JAN 1 2041 1909 132 2318
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 30 2:00 PM
AVERAGE 63
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 1939
MINIMUM TEMPERATURE (F) 48 28 1969
SUNRISE AND SUNSET
OCTOBER 23 2025.......SUNRISE 7:54 AM EDT SUNSET 6:56 PM EDT
OCTOBER 24 2025.......SUNRISE 7:55 AM EDT SUNSET 6:55 PM EDT
- 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