236
CDUS43 KFSD 210648
CLIHON
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1248 AM CST SUN DEC 21 2025
...............................
..THE HURON CLIMATE SUMMARY FOR DECEMBER 20 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1881 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 2:26 AM 65 1894 28 11 17
MINIMUM 14 9:24 PM -26 1916 10 4 -5
AVERAGE 27 19 8 6
PRECIPITATION (IN)
YESTERDAY 0.00 0.95 1902 0.02 -0.02 0.00
MONTH TO DATE 0.93 0.43 0.50 0.37
SINCE DEC 1 0.93 0.43 0.50 0.37
SINCE JAN 1 24.18 23.09 1.09 21.31
SNOWFALL (IN)
YESTERDAY 0.0 5.6 2010 0.3 -0.3 0.0
MONTH TO DATE 6.6 5.4 1.2 4.7
SINCE DEC 1 6.6 5.4 1.2 4.7
SINCE JUL 1 15.8 12.6 3.2 5.1
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 38 46 -8 59
MONTH TO DATE 897 856 41 865
SINCE DEC 1 897 856 41 865
SINCE JUL 1 2183 2526 -343 2164
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 946 752 194 780
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 12.5
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 81 12:00 AM
LOWEST 40 1:00 PM
AVERAGE 61
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THE HURON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 28 60 1933
MINIMUM TEMPERATURE (F) 9 -27 1983
SUNRISE AND SUNSET
DECEMBER 21 2025......SUNRISE 8:06 AM CST SUNSET 4:56 PM CST
DECEMBER 22 2025......SUNRISE 8:06 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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