213
CXUS54 KMRX 011941
CLSCHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
341 PM EDT MON SEP 01 2025
...............................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2025
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
............................................
TEMPERATURE (F)
RECORD
HIGH 107 06/30/2012
LOW 39 06/01/1889
HIGHEST 96 07/15
07/28
07/29
LOWEST 55 08/27
AVG. MAXIMUM 89.2
AVG. MINIMUM 70.3
MEAN 79.7 79.4 0.3
DAYS MAX >= 90 47
DAYS MIN <= 32 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 24.72 1920
MINIMUM 3.36 1902
TOTALS 14.89 12.93 1.96
DAILY AVG. 0.16
DAYS >= .01 29
DAYS >= .10 20
DAYS >= .50 7
DAYS >= 1.00 3
GREATEST
24 HR. TOTAL 6.53 08/12 TO 08/13
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 0 1 -1
COOLING TOTAL 1377 1328 49
............................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 35/240 DATE 06/07
HIGHEST GUST SPEED/DIRECTION 51/250 DATE 06/07
SKY COVER
AVERAGE SKY COVER 0.51
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 39 MIXED PRECIP 2
HEAVY RAIN 16 RAIN 20
LIGHT RAIN 39 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 28 FOG W/VIS <= 1/4 MILE 2
HAZE 10
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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