796
CDUS43 KFSD 172225
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
525 PM CDT FRI OCT 17 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 17 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 68 3:08 PM 85 1910 61 7 74
MINIMUM 57 8:22 AM 13 1976 38 19 48
AVERAGE 63 49 14 61
PRECIPITATION (IN)
TODAY T 1.41 1994 0.08 -0.08 0.00
MONTH TO DATE 0.58 1.55 -0.97 0.00
SINCE SEP 1 0.80 4.28 -3.48 0.04
SINCE JAN 1 18.62 24.99 -6.37 26.91
SNOWFALL (IN)
TODAY 0.0 6.1 1898 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE SEP 1 T 0.4 -0.4 0.0
SINCE JUL 1 T 0.4 -0.4 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 2 16 -14 4
MONTH TO DATE 97 210 -113 164
SINCE SEP 1 151 336 -185 191
SINCE JUL 1 173 353 -180 196
COOLING
TODAY 0 0 0 0
MONTH TO DATE 49 6 43 4
SINCE SEP 1 169 95 74 151
SINCE JAN 1 927 845 82 827
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 47 3:00 PM
AVERAGE 74
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 84 2003
MINIMUM TEMPERATURE (F) 37 15 1972
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 7:44 AM CDT SUNSET 6:40 PM CDT
OCTOBER 18 2025.......SUNRISE 7:45 AM CDT SUNSET 6:38 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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