Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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CXUS54 KHUN 021755
CLMHSV


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1254 PM CDT FRI JUN 2 2017

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/27/1926
                        05/30/1914
                        05/29/1914
 LOW               32   05/07/1944
                        05/02/1909
HIGHEST            92   05/20        MM      MM       94
LOWEST             43   05/06        MM      MM       43
AVG. MAXIMUM     81.1              81.3    -0.2     82.4
AVG. MINIMUM     59.4              59.3     0.1     58.5
MEAN             70.3              70.3     0.0     70.4
DAYS MAX >= 90      4               2.9     1.1        6
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        11.88   1983
 MINIMUM         0.32   1951
TOTALS           5.97              5.11    0.86     1.62
DAILY AVG.       0.19              0.16    0.03     0.05
DAYS >= .01        13              10.2     2.8        6
DAYS >= .10        11               6.7     4.3        2
DAYS >= .50         4               3.6     0.4        1
DAYS >= 1.00        2               1.6     0.4        1
GREATEST
 24 HR. TOTAL    1.30   05/20 TO 05/20              1.04

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   1998
                        1993
 24 HR TOTAL      0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1           T               2.4    -2.4      0.4
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0
 24 HR TOTAL      0.0   05/31 TO 05/31

DEGREE_DAYS
HEATING TOTAL      35                27       8       20
 SINCE 7/1       1967              3001   -1034     2253
COOLING TOTAL     206               191      15      196
 SINCE 1/1        389               263     126      287

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

WIND (MPH)
AVERAGE WIND SPEED              6.5
HIGHEST WIND SPEED/DIRECTION    37/260    DATE  05/20
HIGHEST GUST SPEED/DIRECTION    50/260    DATE  05/20

AVERAGE RH (PERCENT)     73


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

$$



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