672
CDUS43 KFSD 080636
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
136 AM CDT MON SEP 08 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 7 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 72 4:27 PM 100 1971 79 -7 75
MINIMUM 35 6:06 AM 30 1895 56 -21 44
AVERAGE 54 67 -13 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1901 0.10 -0.10 0.00
MONTH TO DATE 0.00 0.64 -0.64 T
SINCE SEP 1 T 0.64 -0.64 T
SINCE JAN 1 17.82 21.35 -3.53 26.87
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 11 2 9 5
MONTH TO DATE 48 12 36 11
SINCE SEP 1 48 12 36 11
SINCE JUL 1 70 29 41 16
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 6 32 -26 15
SINCE SEP 1 6 32 -26 15
SINCE JAN 1 764 782 -18 691
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 36 2:00 PM
AVERAGE 68
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THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 98 1947
MINIMUM TEMPERATURE (F) 55 36 1992
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 6:59 AM CDT SUNSET 7:49 PM CDT
SEPTEMBER 9 2025.....SUNRISE 7:00 AM CDT SUNSET 7:47 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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