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

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464
CDUS43 KFSD 090626
CLIFSD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
126 AM CDT THU OCT 09 2025

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

...THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 8 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         72   2:23 PM  85    1910  66      6       81
  MINIMUM         34   6:45 AM  15    2000  42     -8       43
  AVERAGE         53                        54     -1       62

PRECIPITATION (IN)
  YESTERDAY        0.00          1.48 1982   0.09  -0.09     0.00
  MONTH TO DATE    0.01                      0.78  -0.77     0.00
  SINCE SEP 1      0.23                      3.51  -3.28     0.04
  SINCE JAN 1     18.05                     24.22  -6.17    26.91

SNOWFALL (IN)
  YESTERDAY        0.0           0.6  1959   0.0    0.0      0.0
                                      1970
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      T                         0.1   -0.1      0.0
  SINCE JUL 1      T                         0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        12      0        3
  MONTH TO DATE   38                        82    -44       59
  SINCE SEP 1     92                       208   -116       86
  SINCE JUL 1    114                       225   -111       91

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   41                         6     35        4
  SINCE SEP 1    161                        95     66      151
  SINCE JAN 1    919                       845     74      827
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    10.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           2:00 AM
 LOWEST     31           3:00 PM
 AVERAGE    59

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


THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        89      1980
 MINIMUM TEMPERATURE (F)   41        18      1906


SUNRISE AND SUNSET
OCTOBER  9 2025.......SUNRISE   7:34 AM CDT   SUNSET   6:53 PM CDT
OCTOBER 10 2025.......SUNRISE   7:35 AM CDT   SUNSET   6:51 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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