573
CDUS43 KFSD 222228
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
428 PM CST MON DEC 22 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR DECEMBER 22 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 46 3:11 PM 59 2020 29 17 37
MINIMUM 32 8:21 AM -26 1983 12 20 25
1989
AVERAGE 39 20 19 31
PRECIPITATION (IN)
TODAY 0.00 0.81 1968 0.02 -0.02 0.00
MONTH TO DATE 0.69 0.60 0.09 0.22
SINCE DEC 1 0.69 0.60 0.09 0.22
SINCE JAN 1 20.71 27.62 -6.91 29.77
SNOWFALL (IN)
TODAY 0.0 12.0 1968 0.3 -0.3 0.0
MONTH TO DATE 10.3 6.2 4.1 3.3
SINCE DEC 1 10.3 6.2 4.1 3.3
SINCE JUL 1 18.6 13.8 4.8 4.3
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 26 44 -18 34
MONTH TO DATE 970 907 63 912
SINCE DEC 1 970 907 63 912
SINCE JUL 1 2238 2443 -205 2051
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 927 847 80 835
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 8:00 AM
LOWEST 46 12:00 AM
AVERAGE 58
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 57 1899
MINIMUM TEMPERATURE (F) 11 -28 1990
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 7:58 AM CST SUNSET 4:54 PM CST
DECEMBER 23 2025......SUNRISE 7:58 AM CST SUNSET 4:55 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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