335
CDUS44 KMRX 300921
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
521 AM EDT WED JUL 30 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JULY 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 96 1:37 PM 105 1952 91 5 90
MINIMUM 78 6:39 AM 61 1994 71 7 72
AVERAGE 87 81 6 81
PRECIPITATION (IN)
YESTERDAY T 1.58 1963 0.15 -0.15 0.12
MONTH TO DATE 1.58 4.78 -3.20 3.66
SINCE JUN 1 5.78 8.96 -3.18 4.92
SINCE JAN 1 36.72 33.16 3.56 28.75
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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 JUN 1 0 1 -1 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 22 16 6 16
MONTH TO DATE 532 458 74 537
SINCE JUN 1 945 832 113 998
SINCE JAN 1 1213 1078 135 1337
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 3:00 AM
LOWEST 48 1:00 PM
AVERAGE 68
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THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 99 1952
1999
MINIMUM TEMPERATURE (F) 71 58 1965
1969
2014
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 6:49 AM EDT SUNSET 8:45 PM EDT
JULY 31 2025..........SUNRISE 6:50 AM EDT SUNSET 8:44 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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