131
CDUS44 KMRX 260811
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
411 AM EDT FRI SEP 26 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 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 88 3:43 PM 97 2016 82 6 79
MINIMUM 70 11:59 PM 41 1887 60 10 68
AVERAGE 79 71 8 74
PRECIPITATION (IN)
YESTERDAY 0.04 1.74 2002 0.15 -0.11 0.46
MONTH TO DATE 1.39 3.46 -2.07 0.88
SINCE SEP 1 1.39 3.46 -2.07 0.88
SINCE JAN 1 47.22 40.59 6.63 29.81
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 6 8 9
MONTH TO DATE 251 246 5 310
SINCE SEP 1 251 246 5 310
SINCE JAN 1 1896 1819 77 2204
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 9:00 PM
LOWEST 61 2:00 PM
AVERAGE 79
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THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 96 2019
MINIMUM TEMPERATURE (F) 60 42 1940
SUNRISE AND SUNSET
SEPTEMBER 26 2025.....SUNRISE 7:32 AM EDT SUNSET 7:31 PM EDT
SEPTEMBER 27 2025.....SUNRISE 7:33 AM EDT SUNSET 7:30 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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