Climatological Report (Monthly)
Issued by NWS Sioux Falls, SD

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CXUS53 KFSD 011554
CLMHON

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1042 AM CDT MON APR 1 2013

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

...THE HURON SD CLIMATE SUMMARY FOR THE MONTH OF MARCH 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              89   03/30/1943
 LOW              -25   03/14/1897
HIGHEST            66   03/29        MM      MM       88  03/18
LOWEST              3   03/13        MM      MM       12  03/03
                        03/11                             03/02
AVG. MAXIMUM     34.4              43.7    -9.3     61.7
AVG. MINIMUM     15.3              22.6    -7.3     34.5
MEAN             24.8              33.1    -8.3     48.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     15               5.3     9.7        2
DAYS MIN <= 32     31              25.3     5.7       12
DAYS MIN <= 0       0               1.5    -1.5        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.89   1977
 MINIMUM         0.06   1925
TOTALS           0.78              1.46   -0.68     0.99
DAILY AVG.       0.03              0.05   -0.02     0.03
DAYS >= .01         7               7.5    -0.5        5
DAYS >= .10         2               3.4    -1.4        3
DAYS >= .50         1               0.8     0.2        1
DAYS >= 1.00        0               0.3    -0.3        0
GREATEST
 24 HR. TOTAL    0.56   03/09

SNOWFALL (INCHES)
RECORDS
 TOTAL           33.9   1975
TOTALS            7.2               8.9    -1.7      0.1
SINCE 7/1        40.4              39.9     0.5     31.4
SNOWDEPTH AVG.      4                 4       0        1
DAYS >= 1.0         2               2.3    -0.3        0
GREATEST
 SNOW DEPTH         7   03/10                          8  03/01
                        03/11
                        03/12
                        03/13
 24 HR TOTAL      4.8   03/09

DEGREE_DAYS
HEATING TOTAL    1238               987     251      530
 SINCE 7/1       7064              6819     245     5612
COOLING TOTAL       0                 0       0       15
 SINCE 1/1          0                 0       0       15
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
HIGHEST WIND SPEED/DIRECTION    39/310    DATE  03/18
HIGHEST GUST SPEED/DIRECTION    49/300    DATE  03/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW               14     SLEET                      0
FOG                      23     FOG W/VIS <= 1/4 MILE      5
HAZE                      8

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

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