419
CDUS43 KFSD 170641
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
141 AM CDT FRI APR 17 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 16 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 87 2:21 PM 90 2004 61 26 80
MINIMUM 40 5:16 AM 20 1904 37 3 34
2018
AVERAGE 64 49 15 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.24 1938 0.10 -0.10 0.00
MONTH TO DATE 2.30 1.54 0.76 0.97
SINCE MAR 1 3.97 3.30 0.67 3.92
SINCE JAN 1 4.26 4.85 -0.59 4.48
SNOWFALL (IN)
YESTERDAY 0.0 0.7 1999 0.1 -0.1 0.0
MONTH TO DATE T 1.6 -1.6 T
SINCE MAR 1 3.6 7.3 -3.7 8.0
SINCE JUL 1 20.5 35.3 -14.8 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 1 16 -15 8
MONTH TO DATE 250 300 -50 282
SINCE MAR 1 925 1177 -252 970
SINCE JUL 1 5486 6448 -962 5762
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 12 0 12 1
SINCE MAR 1 17 1 16 7
SINCE JAN 1 17 1 16 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 12.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 16 2:00 PM
AVERAGE 55
......................................................
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 88 1985
MINIMUM TEMPERATURE (F) 37 20 1907
1997
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 6:41 AM CDT SUNSET 8:10 PM CDT
APRIL 18 2026.........SUNRISE 6:40 AM CDT SUNSET 8:11 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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