Climatological Report (Monthly)
Issued by NWS Knoxville/Tri Cities, TN

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000
CXUS54 KMRX 020543
CLMCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
143 AM EDT SUN APR 02 2023

...................................

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 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           83   03/23
LOWEST            26   03/20
AVG. MAXIMUM    66.4               64.1     2.3
AVG. MINIMUM    43.4               42.2     1.2
MEAN            54.9               53.2     1.7
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     5
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       16.32   1980
 MINIMUM        0.93   1910
TOTALS          5.38               5.34    0.04
DAYS >= .01       11
DAYS >= .10        8
DAYS >= .50        4
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   1.37   03/01 TO 03/02

SNOWFALL (INCHES)
TOTALS           0.0                1.1    -1.1
SINCE 7/1        0.1
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL    320                377     -57
 SINCE 7/1      2317               2848    -531
COOLING TOTAL     16                 10       6
 SINCE 1/1        30                 11      19
................................................


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     RAIN                       8
SNOW                      0     FOG                       10
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.

$$


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