478
CDUS43 KFSD 112226
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
526 PM CDT FRI SEP 11 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 11 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 3:59 PM 98 2012 78 9 86
MINIMUM 61 1:37 AM 35 1894 53 8 59
AVERAGE 74 66 8 73
PRECIPITATION (IN)
TODAY 0.00 2.21 2019 0.10 -0.10 0.00
MONTH TO DATE 0.96 1.12 -0.16 0.23
SINCE SEP 1 0.96 1.12 -0.16 0.23
SINCE JAN 1 17.91 23.09 -5.18 22.64
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 3 -3 0
MONTH TO DATE 0 21 -21 49
SINCE SEP 1 0 21 -21 49
SINCE JUL 1 0 36 -36 64
COOLING
TODAY 9 4 5 8
MONTH TO DATE 126 46 80 13
SINCE SEP 1 126 46 80 13
SINCE JAN 1 1117 814 303 877
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 14.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 7:00 AM
LOWEST 45 3:00 PM
AVERAGE 66
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 97 1939
MINIMUM TEMPERATURE (F) 53 33 1902
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 7:01 AM CDT SUNSET 7:42 PM CDT
SEPTEMBER 12 2026.....SUNRISE 7:02 AM CDT SUNSET 7:40 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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