282
CDUS43 KFSD 232242
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
542 PM CDT TUE SEP 23 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 23 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 79 3:58 PM 92 1935 73 6 73
MINIMUM 54 5:28 AM 27 1989 49 5 42
2012
AVERAGE 67 61 6 58
PRECIPITATION (IN)
TODAY 0.00 1.42 2010 0.10 -0.10 0.01
MONTH TO DATE 0.22 2.10 -1.88 0.04
SINCE SEP 1 0.22 2.10 -1.88 0.04
SINCE JAN 1 18.04 22.81 -4.77 26.91
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 7
MONTH TO DATE 53 76 -23 24
SINCE SEP 1 53 76 -23 24
SINCE JUL 1 75 93 -18 29
COOLING
TODAY 2 2 0 0
MONTH TO DATE 95 80 15 128
SINCE SEP 1 95 80 15 128
SINCE JAN 1 853 830 23 804
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 39 4:00 PM
AVERAGE 68
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 89 1935
MINIMUM TEMPERATURE (F) 48 27 1942
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 7:16 AM CDT SUNSET 7:22 PM CDT
SEPTEMBER 24 2025.....SUNRISE 7:17 AM CDT SUNSET 7:20 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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