312
CDUS43 KFSD 190628
CLIMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1228 AM CST FRI DEC 19 2025
...............................
..THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 18 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 43 1:30 AM 65 1923 31 12 29
MINIMUM 9 10:54 PM -28 2016 13 -4 14
AVERAGE 26 22 4 22
PRECIPITATION (IN)
YESTERDAY 0.02 0.16 2012 0.02 0.00 T
MONTH TO DATE 0.76 0.28 0.48 0.05
SINCE DEC 1 0.76 0.28 0.48 0.05
SINCE JAN 1 19.65 20.93 -1.28 23.62
SNOWFALL (IN)
YESTERDAY 0.2 2.0 1936 T
MONTH TO DATE 7.9 1.0
SINCE DEC 1 7.9 1.0
SINCE JUL 1 14.8 1.5
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 39 43 -4 43
MONTH TO DATE 776 726 50 741
SINCE DEC 1 776 726 50 741
SINCE JUL 1 1988 2248 -260 1949
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 987 879 108 878
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 48 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 64 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 25.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 12:00 AM
LOWEST 53 8:00 PM
AVERAGE 73
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THE MITCHELL SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 62 1979
MINIMUM TEMPERATURE (F) 13 -24 1901
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 8:02 AM CST SUNSET 4:57 PM CST
DECEMBER 20 2025......SUNRISE 8:02 AM CST SUNSET 4:57 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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