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CDUS43 KFSD 182231
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
431 PM CST SUN JAN 18 2026
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR JANUARY 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 26 1:21 PM 52 1919 27 -1 14
1944
2022
MINIMUM 4 12:39 AM -28 1970 8 -4 -5
AVERAGE 15 18 -3 5
PRECIPITATION (IN)
TODAY 0.02 0.31 1922 0.01 0.01 0.00
MONTH TO DATE 0.06 0.35 -0.29 0.06
SINCE DEC 1 0.86 1.18 -0.32 0.72
SINCE JAN 1 0.06 0.35 -0.29 0.06
SNOWFALL (IN)
TODAY 0.4 4.6 2019 0.3 0.1 0.0
MONTH TO DATE 0.9 4.6 -3.7 0.9
SINCE DEC 1 12.9 13.3 -0.4 4.3
SINCE JUL 1 21.2 20.9 0.3 5.3
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 50 48 2 60
MONTH TO DATE 692 851 -159 868
SINCE DEC 1 1986 2168 -182 2075
SINCE JUL 1 3254 3704 -450 3214
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 14.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 5:00 AM
LOWEST 60 2:00 PM
AVERAGE 72
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 27 55 1900
MINIMUM TEMPERATURE (F) 8 -36 1970
SUNRISE AND SUNSET
JANUARY 18 2026.......SUNRISE 7:55 AM CST SUNSET 5:20 PM CST
JANUARY 19 2026.......SUNRISE 7:55 AM CST SUNSET 5:21 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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