927
CXUS54 KMRX 012256
CLSCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
556 PM EST SAT MAR 01 2025

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2024 TO 2/28/2025...

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             82   02/22/2023
 LOW             -10   01/21/1985
                       01/31/1966
                       02/13/1899
HIGHEST           79   02/26
LOWEST            12   01/22
AVG. MAXIMUM    54.1
AVG. MINIMUM    33.1
MEAN            43.6               43.9    -0.3
DAYS MAX >= 90     0
DAYS MIN <= 32    51

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       30.94   1962
 MINIMUM        6.57   1904
TOTALS         11.68              15.30   -3.62
DAILY AVG.      0.13
DAYS >= .01       24
DAYS >= .10       17
DAYS >= .50       10
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   2.19  02/12 TO 02/12
                      02/11 TO 02/12
                      02/12 TO 02/12

SNOWFALL (INCHES)
TOTALS           4.1
SINCE 7/1        4.1
SNOWDEPTH AVG.     0
DAYS >= TRACE      6
DAYS >= 1.0        1
GREATEST
 SNOW DEPTH        3R  01/11

DEGREE DAYS
HEATING TOTAL   1916               1911       5
COOLING TOTAL      2                  2       0
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    29/210    DATE  12/29
HIGHEST GUST SPEED/DIRECTION    46/250    DATE  12/31

SKY COVER
AVERAGE SKY COVER           0.55


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      18
LIGHT RAIN               31     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       1
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                8     SLEET                      1
FOG                      36     FOG W/VIS <= 1/4 MILE      6
HAZE                     13

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$