479
CDUS43 KFSD 112226
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
526 PM CDT FRI SEP 11 2026
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 11 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 3:49 PM 96 1895 78 10 86
2012
MINIMUM 66 5:08 AM 28 1894 54 12 59
AVERAGE 77 66 11 73
PRECIPITATION (IN)
TODAY 0.00 4.02 1966 0.09 -0.09 0.00
MONTH TO DATE 0.87 1.01 -0.14 0.05
SINCE SEP 1 0.87 1.01 -0.14 0.05
SINCE JAN 1 13.98 21.72 -7.74 17.87
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 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 0 22 -22 48
SINCE SEP 1 0 22 -22 48
SINCE JUL 1 1 39 -38 70
COOLING
TODAY 12 4 8 8
MONTH TO DATE 126 48 78 23
SINCE SEP 1 126 48 78 23
SINCE JAN 1 1027 798 229 781
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 20.2
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 81 7:00 AM
LOWEST 48 3:00 PM
AVERAGE 65
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 97 1908
MINIMUM TEMPERATURE (F) 54 27 1902
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 7:02 AM CDT SUNSET 7:44 PM CDT
SEPTEMBER 12 2026.....SUNRISE 7:03 AM CDT SUNSET 7:42 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page