915
CDUS43 KFSD 152249
CLIMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
549 PM CDT FRI MAY 15 2026
...............................
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 15 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 85 3:59 PM 100 1931 71 14 64
MINIMUM 43 4:57 AM 25 1959 48 -5 56
AVERAGE 64 59 5 60
PRECIPITATION (IN)
TODAY 0.00 1.37 2025 0.10 -0.10 1.35
MONTH TO DATE 0.00 1.43 -1.43 1.64
SINCE MAR 1 3.19 4.43 -1.24 5.22
SINCE JAN 1 3.37 5.20 -1.83 5.48
SNOWFALL (IN)
TODAY 0.0 T 1916 0.0
MONTH TO DATE 0.0 0.0
SINCE MAR 1 6.5 4.5
SINCE JUL 1 23.7 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 1 7 -6 5
MONTH TO DATE 153 144 9 42
SINCE MAR 1 1445 1625 -180 1274
SINCE JUL 1 6186 7050 -864 6460
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 10 -9 42
SINCE MAR 1 16 13 3 42
SINCE JAN 1 16 13 3 42
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 6:00 AM
LOWEST 16 4:00 PM
AVERAGE 45
......................................................
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 99 1934
MINIMUM TEMPERATURE (F) 48 25 1929
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 6:07 AM CDT SUNSET 8:51 PM CDT
MAY 16 2026...........SUNRISE 6:06 AM CDT SUNSET 8:52 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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