Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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791
CXUS54 KHUN 042058
CLMMSL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
358 PM CDT SUN MAY 04 2025

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             96   04/25/1925
                       04/24/1925
 LOW              24   04/13/1940
                       04/02/1924
                       04/06/1898
HIGHEST           88   04/19         MM      MM       87
                       04/28
                       04/30
LOWEST            36   04/09         MM      MM       38
AVG. MAXIMUM    78.1               74.4     3.7     74.6
AVG. MINIMUM    56.5               51.5     5.0     53.6
MEAN            67.3               62.9     4.4     64.1
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.81   1983
 MINIMUM        0.36   1986
TOTALS          6.41               4.80    1.61     6.42
DAILY AVG.      0.21               0.16    0.05
DAYS >= .01       10               10.0     0.0       10
DAYS >= .10        8                7.1     0.9        8
DAYS >= .50        4                3.3     0.7        4
DAYS >= 1.00       3                1.6     1.4        3
GREATEST
 24 HR. TOTAL   2.52   04/05 TO 04/06               2.08

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.5   1987
 24 HR TOTAL     0.5   04/02/1987 TO 04/02/1987
TOTALS           0.0                 MM      MM      0.0
SINCE 7/1        5.3                M M      MM       MM
DAYS >= TRACE      0                 MM      MM
DAYS >= 1.0        0                 MM      MM
GREATEST
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL     88                130     -42      111
 SINCE 7/1      2443               2798    -355       MM
COOLING TOTAL    163                 68      95       91
 SINCE 1/1       192                 87     105       MM

FREEZE DATES
RECORD
 EARLIEST     10/03/1908
 LATEST       04/27/1919
EARLIEST                        11/23
LATEST                          03/19
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.4
HIGHEST WIND SPEED/DIRECTION    40/220    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    62/240    DATE  04/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                       6
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     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.

$$