674
CDUS43 KFSD 080636
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
136 AM CDT MON SEP 08 2025
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 7 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 3:22 PM 101 1931 79 -5 77
1971
MINIMUM 36R 5:48 AM 38 1986 55 -19 43
AVERAGE 55 67 -12 60
PRECIPITATION (IN)
YESTERDAY 0.00 2.14 1940 0.09 -0.09 0.00
MONTH TO DATE 0.23 0.72 -0.49 T
SINCE SEP 1 0.23 0.72 -0.49 T
SINCE JAN 1 22.64 22.69 -0.05 28.17
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 2 8 5
MONTH TO DATE 49 11 38 13
SINCE SEP 1 49 11 38 13
SINCE JUL 1 64 26 38 18
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 0 30 -30 9
SINCE SEP 1 0 30 -30 9
SINCE JAN 1 864 798 66 737
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 44 1:00 PM
AVERAGE 72
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THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 101 1947
MINIMUM TEMPERATURE (F) 54 35 1995
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 6:58 AM CDT SUNSET 7:47 PM CDT
SEPTEMBER 9 2025.....SUNRISE 6:59 AM CDT SUNSET 7:45 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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