598
CDUS43 KFSD 122224
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
524 PM CDT FRI SEP 12 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 12 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 89 2:53 PM 97 1908 77 12 86
MINIMUM 66 4:46 AM 27 1902 54 12 62
AVERAGE 78 65 13 74
PRECIPITATION (IN)
TODAY 0.00 1.58 1979 0.09 -0.09 0.00
MONTH TO DATE 0.05 1.10 -1.05 0.02
SINCE SEP 1 0.05 1.10 -1.05 0.02
SINCE JAN 1 17.87 21.81 -3.94 26.89
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 48 25 23 11
SINCE SEP 1 48 25 23 11
SINCE JUL 1 70 42 28 16
COOLING
TODAY 13 4 9 9
MONTH TO DATE 36 52 -16 50
SINCE SEP 1 36 52 -16 50
SINCE JAN 1 794 802 -8 726
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 4:00 AM
LOWEST 45 3:00 PM
AVERAGE 65
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1939
MINIMUM TEMPERATURE (F) 53 32 1899
1902
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 7:03 AM CDT SUNSET 7:42 PM CDT
SEPTEMBER 13 2025.....SUNRISE 7:04 AM CDT SUNSET 7:40 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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