Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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CXUS54 KHUN 051807
CLMHSV


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
106 PM CDT TUE MAY 5 2015

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR THE MONTH OF APRIL 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              95   04/22/1925
 LOW               24   04/01/1923
HIGHEST            84   04/08        MM      MM       84
LOWEST             38   04/05        MM      MM       33
AVG. MAXIMUM     75.0              73.6     1.4     73.8
AVG. MINIMUM     53.9              50.0     3.9     50.0
MEAN             64.4              61.8     2.6     61.9
DAYS MAX >= 90      0               0.4    -0.4        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.6    -0.6        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        14.00   1911
 MINIMUM         0.25   1906
TOTALS           6.94              4.32    2.62     8.12
DAILY AVG.       0.23              0.14    0.09     0.27
DAYS >= .01        15              10.1     4.9       11
DAYS >= .10        14               6.7     7.3       10
DAYS >= .50         5               3.1     1.9        6
DAYS >= 1.00        1               1.3    -0.3        3
GREATEST
 24 HR. TOTAL    1.86   04/16 TO 04/16              2.57
                        04/15 TO 04/16
                        04/16 TO 04/16

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   2014
                        2004
                        1993
 24 HR TOTAL        T   04/15/2014 TO 04/15/2014
                        04/13/2004 TO 04/13/2004
                        04/13/2004 TO 04/02/1993
TOTALS            0.0               0.0     0.0        T
SINCE 7/1         9.8               2.4     7.4      5.2
DAYS >= TRACE       0               0.0     0.0        1
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0
 24 HR TOTAL      0.0   04/30 TO 04/30

DEGREE_DAYS
HEATING TOTAL      68               154     -86      128
 SINCE 7/1       3016              2974      42     3425
COOLING TOTAL      58                58       0       42
 SINCE 1/1         63                72      -9       43

FREEZE DATES
RECORD
 EARLIEST     10/09/2000
 LATEST       05/02/1909
EARLIEST                        11/05
LATEST                          03/30
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    31/310    DATE  04/22
HIGHEST GUST SPEED/DIRECTION    44/310    DATE  04/22

AVERAGE RH (PERCENT)     69


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

$$




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