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

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527
CDUS43 KFSD 152230
CLIMHE

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
530 PM CDT WED OCT 15 2025

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

...THE MITCHELL SD CLIMATE SUMMARY FOR OCTOBER 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         56   3:59 PM  93    1958  62     -6       56
  MINIMUM         49   7:38 AM  24    2018  38     11       27
  AVERAGE         53                        50      3       42

PRECIPITATION (IN)
  TODAY            0.00          1.15 1911   0.07  -0.07     0.00
  MONTH TO DATE    0.14                      1.09  -0.95     0.00
  SINCE SEP 1      0.93                      3.43  -2.50     0.23
  SINCE JAN 1     17.02                     19.36  -2.34    22.46

SNOWFALL (IN)
  TODAY            0.0          MM      MM                   0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE SEP 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           12                        15     -3       23
  MONTH TO DATE  100                       177    -77      134
  SINCE SEP 1    150                       300   -150      167
  SINCE JUL 1    167                       315   -148      175

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   39                         8     31        5
  SINCE SEP 1    147                        98     49      173
  SINCE JAN 1    985                       879    106      871
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     93          10:00 AM
 AVERAGE    97

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


THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        93      1910
 MINIMUM TEMPERATURE (F)   38        20      1976


SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE   7:47 AM CDT   SUNSET   6:48 PM CDT
OCTOBER 16 2025.......SUNRISE   7:48 AM CDT   SUNSET   6:46 PM CDT


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




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