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

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038
CDUS43 KFSD 170621
CLIMHE

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
121 AM CDT FRI OCT 17 2025

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

...THE MITCHELL SD CLIMATE SUMMARY FOR OCTOBER 16 2025...

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)
 YESTERDAY
  MAXIMUM         77  11:41 AM  93    1910  62     15       68
  MINIMUM         56  11:59 PM  20    1976  38     18       30
  AVERAGE         67                        50     17       49

PRECIPITATION (IN)
  YESTERDAY        0.08          0.98 1928   0.06   0.02     0.00
  MONTH TO DATE    0.25                      1.15  -0.90     0.00
  SINCE SEP 1      1.04                      3.49  -2.45     0.23
  SINCE JAN 1     17.13                     19.42  -2.29    22.46

SNOWFALL (IN)
  YESTERDAY        0.0           2.0  1937                   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
  YESTERDAY        0                        15    -15       16
  MONTH TO DATE   97                       192    -95      150
  SINCE SEP 1    147                       315   -168      183
  SINCE JUL 1    164                       330   -166      191

 COOLING
  YESTERDAY        2                         0      2        0
  MONTH TO DATE   41                         8     33        5
  SINCE SEP 1    149                        98     51      173
  SINCE JAN 1    987                       879    108      871
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    14.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          12:00 AM
 LOWEST     54          12:00 PM
 AVERAGE    75

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


THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        89      1991
 MINIMUM TEMPERATURE (F)   37        17      1976


SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE   7:49 AM CDT   SUNSET   6:45 PM CDT
OCTOBER 18 2025.......SUNRISE   7:51 AM CDT   SUNSET   6:43 PM CDT


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




$$