848
CDUS44 KMRX 310831
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
431 AM EDT SAT MAY 31 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 30 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 77 4:15 PM 95 1937 84 -7 81
MINIMUM 59 11:59 PM 41 1889 63 -4 57
AVERAGE 68 74 -6 69
PRECIPITATION (IN)
YESTERDAY 0.26 3.47 1903 0.12 0.14 0.00
MONTH TO DATE 12.02 3.82 8.20 5.84
SINCE MAR 1 22.54 14.03 8.51 14.21
SINCE JAN 1 30.94 24.08 6.86 23.83
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE MAR 1 T 1.1 -1.1 0.0
SINCE JUL 1 4.1 3.6 0.5 2.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 26 29 -3 1
SINCE MAR 1 394 553 -159 344
SINCE JUL 1 2629 3025 -396 2516
COOLING
YESTERDAY 3 9 -6 4
MONTH TO DATE 157 176 -19 251
SINCE MAR 1 262 236 26 333
SINCE JAN 1 264 237 27 334
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 43 4:00 PM
AVERAGE 72
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 96 2011
MINIMUM TEMPERATURE (F) 64 40 1984
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 6:28 AM EDT SUNSET 8:49 PM EDT
JUNE 1 2025..........SUNRISE 6:28 AM EDT SUNSET 8:50 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