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

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CXUS53 KFSD 011305
CLMHON

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
805 AM CDT SAT OCT 1 2016

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

...THE HURON SD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             106   09/06/1970
                        09/09/1904
 LOW               18   09/29/1899
                        09/27/1893
HIGHEST            89   09/23        MM      MM       92  09/03
LOWEST             34   09/28        MM      MM       37  09/19
                                                          09/11
AVG. MAXIMUM     76.0              74.7     1.3     79.0
AVG. MINIMUM     51.9              48.8     3.1     54.5
MEAN             64.0              61.7     2.3     66.8
DAYS MAX >= 90      0               2.1    -2.1        3
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.8    -0.8        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.75   1901
 MINIMUM            T   1998
TOTALS           1.29              2.46   -1.17     2.16
DAILY AVG.       0.04              0.08   -0.04     0.07
DAYS >= .01         7               7.5    -0.5        6
DAYS >= .10         4               4.7    -0.7        3
DAYS >= .50         0               1.9    -1.9        2
DAYS >= 1.00        0               0.6    -0.6        1
GREATEST
 24 HR. TOTAL    0.42   09/04 TO 09/04
                        09/04 TO 09/05

DEGREE_DAYS
HEATING TOTAL     100               167     -67       71
 SINCE 7/1        117               196     -79      111
COOLING TOTAL      76                69       7      134
 SINCE 1/1        882               738     144      790
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.4
HIGHEST WIND SPEED/DIRECTION    35/320    DATE  09/25
HIGHEST GUST SPEED/DIRECTION    40/320    DATE  09/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

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