187
CDUS44 KMRX 302118
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
518 PM EDT THU APR 30 2026
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 30 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 2:47 PM 93 1942 77 -6 86
MINIMUM 57 6:48 AM 38 1965 54 3 62
AVERAGE 64 66 -2 74
PRECIPITATION (IN)
TODAY 0.01 2.39 1953 0.15 -0.14 0.16
MONTH TO DATE 3.48 4.87 -1.39 5.07
SINCE MAR 1 6.76 10.21 -3.45 10.52
SINCE JAN 1 13.18 20.26 -7.08 18.92
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 1.1 -1.1 0.0
SINCE JUL 1 0.8 3.6 -2.8 4.1
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 1 2 -1 0
MONTH TO DATE 47 147 -100 95
SINCE MAR 1 220 524 -304 368
SINCE JUL 1 2472 2996 -524 2603
COOLING
TODAY 0 3 -3 9
MONTH TO DATE 100 50 50 99
SINCE MAR 1 147 60 87 105
SINCE JAN 1 151 61 90 107
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 3:00 AM
LOWEST 31 3:00 PM
AVERAGE 56
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 90 1951
2012
MINIMUM TEMPERATURE (F) 54 34 1879
SUNRISE AND SUNSET
APRIL 30 2026.........SUNRISE 6:51 AM EDT SUNSET 8:26 PM EDT
MAY 1 2026...........SUNRISE 6:50 AM EDT SUNSET 8:26 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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