985
CDUS43 KFSD 202256
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
556 PM CDT MON OCT 20 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 20 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 62 1:43 PM 85 1947 59 3 84
MINIMUM 50 5:14 AM 13 1917 36 14 48
AVERAGE 56 48 8 66
PRECIPITATION (IN)
TODAY T 1.05 1905 0.07 -0.07 0.00
MONTH TO DATE 0.62 1.77 -1.15 0.01
SINCE SEP 1 0.84 4.50 -3.66 0.05
SINCE JAN 1 18.66 25.21 -6.55 26.92
SNOWFALL (IN)
TODAY 0.0 5.0 1905 0.0 0.0 0.0
MONTH TO DATE 0.0 0.5 -0.5 0.0
SINCE SEP 1 T 0.5 -0.5 0.0
SINCE JUL 1 T 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 18 -9 0
MONTH TO DATE 139 261 -122 172
SINCE SEP 1 193 387 -194 199
SINCE JUL 1 215 404 -189 204
COOLING
TODAY 0 0 0 1
MONTH TO DATE 49 6 43 5
SINCE SEP 1 169 95 74 152
SINCE JAN 1 927 845 82 828
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 17.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 11:00 AM
LOWEST 37 4:00 PM
AVERAGE 51
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THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 85 1947
MINIMUM TEMPERATURE (F) 36 11 1913
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 7:48 AM CDT SUNSET 6:35 PM CDT
OCTOBER 21 2025.......SUNRISE 7:49 AM CDT SUNSET 6:33 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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