Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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000
CXUS54 KHUN 021516
CLMMSL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1016 AM CDT FRI JUN 02 2023

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/29/1941
 LOW              32   05/02/1909
HIGHEST           91   05/14         MM      MM       92
LOWEST            42   05/03         MM      MM       48
AVG. MAXIMUM    81.2               82.1    -0.9     83.8
AVG. MINIMUM    59.6               60.6    -1.0     61.4
MEAN            70.4               71.3    -0.9     72.6
DAYS MAX >= 90     2                4.0    -2.0        7
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.86   1983
 MINIMUM        0.16   1941
TOTALS          2.45               4.55   -2.10     3.64
DAILY AVG.      0.08               0.15   -0.07
DAYS >= .01       10               11.0    -1.0       12
DAYS >= .10        6                7.0    -1.0       11
DAYS >= .50        2                3.4    -1.4        2
DAYS >= 1.00       0                1.3    -1.3        0
GREATEST
 24 HR. TOTAL   0.65   05/10 TO 05/10               1.12

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   1989
 24 HR TOTAL     0.0   MM
TOTALS           0.0                 MM      MM      0.0
SINCE 7/1          T                 MM      MM       MM
DAYS >= TRACE     MM                 MM      MM
DAYS >= 1.0       MM                 MM      MM
GREATEST
 24 HR TOTAL      MM                                 0.0

DEGREE DAYS
HEATING TOTAL     34                 22      12        8
 SINCE 7/1      2407               2820    -413       MM
COOLING TOTAL    208                219     -11      253
 SINCE 1/1       289                306     -17       MM

FREEZE DATES
RECORD
 EARLIEST     10/03/1908
 LATEST       05/02/1909
EARLIEST      10/19             11/08
LATEST        03/21             03/20
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
HIGHEST WIND SPEED/DIRECTION    32/300    DATE  05/02
HIGHEST GUST SPEED/DIRECTION    44/290    DATE  05/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       4
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     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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