747
CDUS43 KFSD 282226
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
526 PM CDT FRI AUG 28 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR AUGUST 28 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 84 3:53 PM 99 1955 81 3 80
MINIMUM 60 3:48 AM 39 1986 58 2 54
AVERAGE 72 70 2 67
PRECIPITATION (IN)
TODAY 0.00 2.34 1960 0.14 -0.14 0.00
MONTH TO DATE 3.85 3.54 0.31 3.64
SINCE JUN 1 8.58 11.24 -2.66 14.90
SINCE JAN 1 16.95 21.57 -4.62 22.04
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 JUN 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 1 -1 0
MONTH TO DATE 0 3 -3 15
SINCE JUN 1 6 33 -27 33
SINCE JUL 1 0 7 -7 15
COOLING
TODAY 7 5 2 2
MONTH TO DATE 208 204 4 213
SINCE JUN 1 816 688 128 804
SINCE JAN 1 949 753 196 849
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 57 3:00 PM
AVERAGE 75
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 101 2012
MINIMUM TEMPERATURE (F) 58 40 1946
SUNRISE AND SUNSET
AUGUST 28 2026........SUNRISE 6:47 AM CDT SUNSET 8:06 PM CDT
AUGUST 29 2026........SUNRISE 6:48 AM CDT SUNSET 8:04 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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