Climatological Report (Monthly)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
500
CXUS54 KMRX 012128
CLMCHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
528 PM EDT FRI AUG 01 2025
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...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2025
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 96 07/15
07/28
07/29
LOWEST 70 07/03
07/04
AVG. MAXIMUM 92.5 90.5 2.0
AVG. MINIMUM 73.8 71.0 2.8
MEAN 83.2 80.7 2.5
DAYS MAX >= 90 28
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.49 1916
MINIMUM 0.20 1957
TOTALS 2.64 5.08 -2.44
DAYS >= .01 7
DAYS >= .10 4
DAYS >= .50 2
DAYS >= 1.00 1
GREATEST
24 HR. TOTAL 1.14 07/21 TO 07/21
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 0 0 0
SINCE 7/1 0 0 0
COOLING TOTAL 569 488 81
SINCE 1/1 1250 1108 142
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WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 14 RAIN 4
SNOW 0 FOG 7
FOG W/VIS <= 1/4 MILE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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