306
CDUS43 KFSD 210718
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
118 AM CST SAT FEB 21 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 20 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 28 4:29 PM 68 2024 36 -8 13
MINIMUM 7 11:42 PM -14 1918 16 -9 -14
2020
AVERAGE 18 26 -8 0
PRECIPITATION (IN)
YESTERDAY T 1.28 1993 0.03 -0.03 0.00
MONTH TO DATE 0.01 0.57 -0.56 0.34
SINCE DEC 1 0.90 2.25 -1.35 1.02
SINCE JAN 1 0.29 1.26 -0.97 0.53
SNOWFALL (IN)
YESTERDAY T 14.3 1993 0.3 -0.3 0.0
MONTH TO DATE T 6.3 -6.3 4.3
SINCE DEC 1 8.9 21.6 -12.7 9.4
SINCE JUL 1 16.9 25.6 -8.7 10.6
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 47 39 8 65
MONTH TO DATE 559 837 -278 1028
SINCE DEC 1 3092 3501 -409 3507
SINCE JUL 1 4267 4974 -707 4566
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 12:00 AM
LOWEST 40 4:00 PM
AVERAGE 57
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THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 73 2017
MINIMUM TEMPERATURE (F) 17 -15 1918
SUNRISE AND SUNSET
FEBRUARY 21 2026......SUNRISE 7:13 AM CST SUNSET 6:06 PM CST
FEBRUARY 22 2026......SUNRISE 7:12 AM CST SUNSET 6:07 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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