Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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000
CXUS54 KHUN 051800
CLMMSL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1159 AM CST TUE MAR 5 2013

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              83   02/23/2012
                        02/13/1962
                        02/05/2000
 LOW              -13   02/14/1905
HIGHEST            67   02/05        MM      MM       83
LOWEST             21   02/17        MM      MM       20
AVG. MAXIMUM     55.1              55.4    -0.3     59.8
AVG. MINIMUM     35.7              35.0     0.7     38.6
MEAN             45.4              45.2     0.2     49.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.5    -0.5        0
DAYS MIN <= 32      9              11.5    -2.5        7
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        13.64   1948
 MINIMUM         0.51   1978
TOTALS           2.76              4.66   -1.90     2.79
DAILY AVG.       0.10              0.17   -0.07
DAYS >= .01        11              10.6     0.4       12
DAYS >= .10         5               7.0    -2.0        8
DAYS >= .50         2               2.9    -0.9        2
DAYS >= 1.00        0               1.1    -1.1        0
GREATEST
 24 HR. TOTAL    0.91   02/10 TO 02/10              0.92
                        02/10 TO 02/11

SNOWFALL (INCHES)
RECORDS
 TOTAL           12.0   1910
 24 HR TOTAL       MM
TOTALS              T               1.0    -1.0      0.0
SINCE 7/1           T               1.8    -1.8      0.1
DAYS >= TRACE       1               0.6     0.4
DAYS >= 1.0         0               0.4    -0.4
GREATEST
 24 HR TOTAL        T   02/02 TO 02/02               0.0

DEGREE_DAYS
HEATING TOTAL     543               555     -12      462
 SINCE 7/1       2216              2535    -319     2086
COOLING TOTAL       0                 1      -1       10
 SINCE 1/1          7                 1       6       10

FREEZE DATES
RECORD
 EARLIEST     10/03/1908
 LATEST       04/27/1919
EARLIEST                        11/07
LATEST                          03/28
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    28/140    DATE  02/25
HIGHEST GUST SPEED/DIRECTION    45/160    DATE  02/18

AVERAGE RH (PERCENT)     63


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

$$
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