Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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534
CXUS54 KHUN 011926
CLMMSL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
226 PM CDT WED MAY 01 2019

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2019

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           86   04/10         MM      MM       84
                       04/29
                       04/30
LOWEST            33   04/01         MM      MM       33
AVG. MAXIMUM    75.7               73.3     2.4     69.2
AVG. MINIMUM    51.2               49.5     1.7     46.5
MEAN            63.5               61.4     2.1     57.8
DAYS MAX >= 90     0                0.3    -0.3        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.5    -0.5        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.81   1983
 MINIMUM        0.36
TOTALS          6.44               4.35    2.09     7.42
DAILY AVG.      0.25               0.15    0.10
DAYS >= .01       12                9.5     2.5       12
DAYS >= .10       10                6.8     3.2       10
DAYS >= .50        6                3.1     2.9        6
DAYS >= 1.00       3                1.3     1.7        3
GREATEST
 24 HR. TOTAL   2.69   04/13 TO 04/14               2.56

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.5   1987
 24 HR TOTAL     0.5   04/02/1987 TO 04/02/1987
TOTALS           0.0                  T    0.00      0.0
SINCE 7/1        0.0                2.2   -2.20       MM
DAYS >= TRACE     MM                0.1      MM
DAYS >= 1.0       MM                0.0      MM
GREATEST
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL    102                160     -58      222
 SINCE 7/1      2595               3073    -478     2957
COOLING TOTAL     63                 52      11       16
 SINCE 1/1        10                 65     -55       53

FREEZE DATES
RECORD
 EARLIEST     10/03/1908
 LATEST       04/27/1919
EARLIEST                        11/10
LATEST                          03/05
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.4
HIGHEST WIND SPEED/DIRECTION    29/250    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    37/250    DATE  04/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     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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