Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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000
CXUS54 KHUN 031611
CLMHSV

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1111 AM CDT MON APR 03 2023

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             90   03/24/1929
                       03/21/1907
 LOW               6   03/03/1980
HIGHEST           82   03/23         MM      MM       81
LOWEST            22   03/20         MM      MM       23
AVG. MAXIMUM    66.2               65.5     0.7     66.2
AVG. MINIMUM    44.2               43.0     1.2     42.5
MEAN            55.2               54.2     1.0     54.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.1    -0.1        0
DAYS MIN <= 32     6                5.4     0.6        3
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       17.00   1980
 MINIMUM        0.50   1910
TOTALS          5.78               5.39    0.39     8.62
DAILY AVG.      0.19               0.17    0.02     0.28
DAYS >= .01       13               11.2     1.8       11
DAYS >= .10       12                7.9     4.1        9
DAYS >= .50        3                3.9    -0.9        6
DAYS >= 1.00       3                1.6     1.4        3
GREATEST
 24 HR. TOTAL   2.29   03/01 TO 03/02               3.64

SNOWFALL (INCHES)
RECORDS
 TOTAL           7.3   1993
 24 HR TOTAL     7.0   03/12/1993 TO 03/13/1993
TOTALS           0.0                0.5    -0.5      2.0
SINCE 7/1        0.6                2.4      MM       MM
DAYS >= TRACE      0                0.3    -0.3        2
DAYS >= 1.0        0                0.2    -0.2        1
GREATEST
 SNOW DEPTH       MM                                   2
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL    315                349     -34      334
 SINCE 7/1      2275               2676    -401       MM
COOLING TOTAL     19                 16       3       11
 SINCE 1/1        38                 19      19       MM

FREEZE DATES
RECORD
 EARLIEST     10/09/2000
 LATEST       05/07/1944
EARLIEST      10/19             11/08
LATEST        03/21             03/24
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.5
HIGHEST WIND SPEED/DIRECTION    49/230    DATE  03/03
HIGHEST GUST SPEED/DIRECTION    69/240    DATE  03/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      10
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     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.

$$


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