Climatological Report (Monthly) Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011146
CLMCHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
746 AM EDT THU JUN 01 2023
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...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2023
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 89 05/14
LOWEST 41 05/03
AVG. MAXIMUM 79.4 81.0 -1.6
AVG. MINIMUM 59.2 59.0 0.2
MEAN 69.3 70.0 -0.7
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.00 1929
MINIMUM 0.54 1941
TOTALS 2.14 3.94 -1.80
DAYS >= .01 10
DAYS >= .10 4
DAYS >= .50 3
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL 1.20 05/07 TO 05/08
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0
SINCE 7/1 0.1
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 36 30 6
SINCE 7/1 2493 3025 -532
COOLING TOTAL 178 185 -7
SINCE 1/1 244 246 -2
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WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 RAIN 4
SNOW 0 FOG 10
FOG W/VIS <= 1/4 MILE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$