933
CDUS43 KFSD 212223
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
523 PM CDT TUE APR 21 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 21 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 89 3:54 PM 94 1980 63 26 73
MINIMUM 47 6:32 AM 23 1927 39 8 32
1966
AVERAGE 68 51 17 53
PRECIPITATION (IN)
TODAY 0.00 1.00 1891 0.12 -0.12 0.13
MONTH TO DATE 2.30 2.12 0.18 1.23
SINCE MAR 1 3.97 3.88 0.09 4.18
SINCE JAN 1 4.26 5.43 -1.17 4.74
SNOWFALL (IN)
TODAY 0.0 1.0 1927 0.0 0.0 0.0
MONTH TO DATE T 1.9 -1.9 T
SINCE MAR 1 3.6 7.6 -4.0 8.0
SINCE JUL 1 20.5 35.6 -15.1 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 14 -14 12
MONTH TO DATE 318 376 -58 355
SINCE MAR 1 993 1253 -260 1043
SINCE JUL 1 5554 6524 -970 5835
COOLING
TODAY 3 0 3 0
MONTH TO DATE 15 0 15 1
SINCE MAR 1 20 1 19 7
SINCE JAN 1 20 1 19 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 7:00 AM
LOWEST 15 2:00 PM
AVERAGE 43
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 97 1980
MINIMUM TEMPERATURE (F) 39 22 2021
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 6:35 AM CDT SUNSET 8:14 PM CDT
APRIL 22 2026.........SUNRISE 6:33 AM CDT SUNSET 8:15 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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