207
CDUS43 KFSD 010650
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
150 AM CDT THU OCT 01 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 30 2026
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)
YESTERDAY
MAXIMUM 72 MM 94 2023 71 1 81
MINIMUM 64 MM 27 1895 45 19 59
AVERAGE 68 58 10 70
PRECIPITATION (IN)
YESTERDAY 0.38 1.43 1911 0.09 0.29 0.00
MONTH TO DATE 3.49 2.84 0.65 2.05
SINCE SEP 1 3.49 2.84 0.65 2.05
SINCE JAN 1 20.44 24.81 -4.37 24.46
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1961 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
YESTERDAY 0 8 -8 0
MONTH TO DATE 34 122 -88 55
SINCE SEP 1 34 122 -88 55
SINCE JUL 1 34 137 -103 70
COOLING
YESTERDAY 3 1 2 5
MONTH TO DATE 157 88 69 106
SINCE SEP 1 157 88 69 106
SINCE JAN 1 1148 856 292 970
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 84 3:00 PM
AVERAGE 92
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THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 2023
MINIMUM TEMPERATURE (F) 45 25 2003
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 7:23 AM CDT SUNSET 7:07 PM CDT
OCTOBER 2 2026.......SUNRISE 7:24 AM CDT SUNSET 7:05 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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