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

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000
CXUS53 KFSD 011455 RRA
CLMHON

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
955 AM CDT WED NOV 1 2017

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

...THE HURON CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             102   10/05/1963
 LOW               -6   10/29/1925
HIGHEST            79   10/01        MM      MM       80  10/28
                                                          10/03
LOWEST             11   10/28        MM      MM       26  10/24
AVG. MAXIMUM     61.8              60.4     1.4     64.3
AVG. MINIMUM     35.0              35.4    -0.4     40.3
MEAN             48.4              47.9     0.5     52.3
DAYS MAX >= 90      0               0.2    -0.2        0
DAYS MAX <= 32      0               0.3    -0.3        0
DAYS MIN <= 32     10              10.9    -0.9        7
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.44   1946
 MINIMUM            T   1952
TOTALS           1.78              1.79   -0.01     1.05
DAILY AVG.       0.06              0.06    0.00     0.03
DAYS >= .01         5               7.0    -2.0        6
DAYS >= .10         3               3.5    -0.5        3
DAYS >= .50         2               1.3     0.7        1
DAYS >= 1.00        0               0.4    -0.4        0
GREATEST
 24 HR. TOTAL    0.83   10/14 TO 10/14

SNOWFALL (INCHES)
RECORDS
 TOTAL           10.7   1995
TOTALS              T               1.1    -1.1      0.0
SINCE 7/1           T               1.1    -1.1      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.3    -0.3        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL        T   10/30 TO 10/30
                        10/26 TO 10/26

DEGREE_DAYS
HEATING TOTAL     512               534     -22      392
 SINCE 7/1        644               730     -86      509
COOLING TOTAL       3                 4      -1        5
 SINCE 1/1        730               742     -12      887
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
HIGHEST WIND SPEED/DIRECTION    43/330    DATE  10/26
HIGHEST GUST SPEED/DIRECTION    52/320    DATE  10/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      1
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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