819
CDUS43 KFSD 300634
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1234 AM CST TUE DEC 30 2025
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 29 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 18 4:04 PM 61 1999 30 -12 51
MINIMUM 7 8:45 AM -28 1917 12 -5 25
AVERAGE 13 21 -8 38
PRECIPITATION (IN)
YESTERDAY T 0.54 1907 0.03 -0.03 0.00
MONTH TO DATE 0.61 0.94 -0.33 0.10
SINCE DEC 1 0.61 0.94 -0.33 0.10
SINCE JAN 1 27.54 29.22 -1.68 31.88
SNOWFALL (IN)
YESTERDAY T 5.2 1907 0.3 -0.3 0.0
MONTH TO DATE 8.6 7.1 1.5 1.3
SINCE DEC 1 8.6 7.1 1.5 1.3
SINCE JUL 1 16.6 11.1 5.5 2.5
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 52 44 8 27
MONTH TO DATE 1122 1180 -58 1047
SINCE DEC 1 1122 1180 -58 1047
SINCE JUL 1 2297 2653 -356 2106
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1019 865 154 858
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WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 17.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 9:00 PM
LOWEST 64 1:00 PM
AVERAGE 78
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THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 66 2004
MINIMUM TEMPERATURE (F) 12 -16 1968
SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE 7:55 AM CST SUNSET 5:02 PM CST
DECEMBER 31 2025......SUNRISE 7:55 AM CST SUNSET 5:03 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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