Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 120833
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
433 AM EDT SAT JUL 12 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JULY 11 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 93 3:02 PM 100 1901 91 2 95
1980
MINIMUM 73 6:36 AM 56 1963 71 2 66
AVERAGE 83 81 2 81
PRECIPITATION (IN)
YESTERDAY T 3.33 1994 0.17 -0.17 0.00
MONTH TO DATE 0.05 1.84 -1.79 0.09
SINCE JUN 1 4.25 6.02 -1.77 1.35
SINCE JAN 1 35.19 30.22 4.97 25.18
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 18 16 2 16
MONTH TO DATE 189 170 19 220
SINCE JUN 1 602 544 58 681
SINCE JAN 1 870 790 80 1020
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 43 3:00 PM
AVERAGE 70
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 104 1930
MINIMUM TEMPERATURE (F) 71 57 1945
SUNRISE AND SUNSET
JULY 12 2025..........SUNRISE 6:36 AM EDT SUNSET 8:56 PM EDT
JULY 13 2025..........SUNRISE 6:37 AM EDT SUNSET 8:56 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$