048
CDUS43 KFSD 150622
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
122 AM CDT MON SEP 15 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 14 2025
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)
YESTERDAY
MAXIMUM 88 1:51 PM 97 1939 77 11 82
MINIMUM 65 11:31 PM 33 1949 53 12 64
AVERAGE 77 65 12 73
PRECIPITATION (IN)
YESTERDAY 0.05 2.00 1928 0.09 -0.04 0.00
MONTH TO DATE 0.10 1.28 -1.18 0.02
SINCE SEP 1 0.10 1.28 -1.18 0.02
SINCE JAN 1 17.92 21.99 -4.07 26.89
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 4 -4 0
MONTH TO DATE 48 32 16 11
SINCE SEP 1 48 32 16 11
SINCE JUL 1 70 49 21 16
COOLING
YESTERDAY 12 3 9 8
MONTH TO DATE 60 58 2 65
SINCE SEP 1 60 58 2 65
SINCE JAN 1 818 808 10 741
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 10:00 PM
LOWEST 42 12:00 PM
AVERAGE 66
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THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 99 1955
MINIMUM TEMPERATURE (F) 52 28 1916
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 7:07 AM CDT SUNSET 7:36 PM CDT
SEPTEMBER 16 2025.....SUNRISE 7:08 AM CDT SUNSET 7:35 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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