Climatological Report (Monthly)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
560
CXUS54 KMRX 021418
CLMCHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
918 AM EST MON FEB 02 2026
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...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2026
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 71 01/07
LOWEST 11 01/27
AVG. MAXIMUM 51.6 51.0 0.6
AVG. MINIMUM 30.4 32.4 -2.0
MEAN 41.0 41.7 -0.7
DAYS MAX >= 90 0
DAYS MAX <= 32 2
DAYS MIN <= 32 19
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.67 1882
MINIMUM 0.90 1986
TOTALS 3.64 5.02 -1.38
DAYS >= .01 9
DAYS >= .10 5
DAYS >= .50 3
DAYS >= 1.00 2
GREATEST
24 HR. TOTAL 1.71 01/09 TO 01/10
SNOWFALL (INCHES)
TOTALS 0.8 1.0 -0.2
SINCE 7/1 0.8
SNOWDEPTH AVG. 0
DAYS >= TRACE 4
GREATEST
SNOW DEPTH 1 01/31
DEGREE DAYS
HEATING TOTAL 735 722 13
SINCE 7/1 1776 1932 -156
COOLING TOTAL 0 0 0
SINCE 1/1 0 0 0
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WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 RAIN 3
SNOW 0 FOG 14
FOG W/VIS <= 1/4 MILE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$