535
CDUS43 KFSD 172239
CLIMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
539 PM CDT FRI APR 17 2026
...............................
..THE MITCHELL SD CLIMATE SUMMARY FOR APRIL 17 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 68 12:30 AM 86 1946 59 9 62
MINIMUM 35 6:35 AM 11 1907 36 -1 45
AVERAGE 52 47 5 54
PRECIPITATION (IN)
TODAY 0.00 0.64 1896 0.08 -0.08 T
MONTH TO DATE 0.70 0.99 -0.29 0.93
SINCE MAR 1 1.28 1.92 -0.64 1.98
SINCE JAN 1 1.46 2.69 -1.23 2.24
SNOWFALL (IN)
TODAY 0.0 3.0 1910 0.0
MONTH TO DATE 0.2 1.1
SINCE MAR 1 6.5 4.5
SINCE JUL 1 23.7 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 13 18 -5 11
MONTH TO DATE 321 353 -32 323
SINCE MAR 1 1069 1288 -219 1050
SINCE JUL 1 5810 6713 -903 6236
COOLING
TODAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE MAR 1 5 1 4 0
SINCE JAN 1 5 1 4 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 25.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 3:00 AM
LOWEST 32 12:00 AM
AVERAGE 57
......................................................
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 90 1985
MINIMUM TEMPERATURE (F) 36 17 1953
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 6:46 AM CDT SUNSET 8:18 PM CDT
APRIL 18 2026.........SUNRISE 6:44 AM CDT SUNSET 8:20 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page