715
CDUS43 KFSD 042223
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
523 PM CDT THU SEP 04 2025
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 4 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 72 3:59 PM 99 1913 80 -8 89
MINIMUM 41 6:16 AM 37 1902 56 -15 53
AVERAGE 57 68 -11 71
PRECIPITATION (IN)
TODAY 0.00 2.65 2018 0.10 -0.10 0.00
MONTH TO DATE 0.23 0.42 -0.19 0.00
SINCE SEP 1 0.23 0.42 -0.19 0.00
SINCE JAN 1 22.64 22.39 0.25 28.17
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 8 2 6 0
MONTH TO DATE 18 5 13 3
SINCE SEP 1 18 5 13 3
SINCE JUL 1 33 20 13 8
COOLING
TODAY 0 4 -4 6
MONTH TO DATE 0 18 -18 7
SINCE SEP 1 0 18 -18 7
SINCE JAN 1 864 786 78 735
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 55 3:00 PM
AVERAGE 78
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 1913
MINIMUM TEMPERATURE (F) 56 40 1962
SUNRISE AND SUNSET
SEPTEMBER 4 2025.....SUNRISE 6:54 AM CDT SUNSET 7:54 PM CDT
SEPTEMBER 5 2025.....SUNRISE 6:55 AM CDT SUNSET 7:52 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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