281
CDUS43 KFSD 232242
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
542 PM CDT TUE SEP 23 2025
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 23 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 79 3:39 PM 95 1938 74 5 73
MINIMUM 61 3:53 AM 25 2012 48 13 37
AVERAGE 70 61 9 55
PRECIPITATION (IN)
TODAY 0.00 2.18 1937 0.10 -0.10 0.00
MONTH TO DATE 2.05 2.22 -0.17 0.04
SINCE SEP 1 2.05 2.22 -0.17 0.04
SINCE JAN 1 24.46 24.19 0.27 28.21
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 0 6 -6 10
MONTH TO DATE 54 73 -19 32
SINCE SEP 1 54 73 -19 32
SINCE JUL 1 69 88 -19 37
COOLING
TODAY 5 2 3 0
MONTH TO DATE 86 78 8 109
SINCE SEP 1 86 78 8 109
SINCE JAN 1 950 846 104 837
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 47 3:00 PM
AVERAGE 72
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 1956
MINIMUM TEMPERATURE (F) 48 30 1942
2001
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 7:14 AM CDT SUNSET 7:20 PM CDT
SEPTEMBER 24 2025.....SUNRISE 7:15 AM CDT SUNSET 7:19 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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