Climatological Report (Daily)
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
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CDUS43 KFSD 090617
CLIMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
117 AM CDT TUE SEP 09 2025
...................................
...THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 8 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 MM 102 1908 80 1 82
MINIMUM 57 MM 37 1992 54 3 47
1995
AVERAGE 69 67 2 65
PRECIPITATION (IN)
YESTERDAY T 2.15 1926 0.08 -0.08 0.00
MONTH TO DATE 0.37 0.65 -0.28 0.08
SINCE SEP 1 0.37 0.65 -0.28 0.08
SINCE JAN 1 16.46 16.58 -0.12 22.31
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0
MONTH TO DATE 0.0 0.0
SINCE SEP 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 43 14 29 9
SINCE SEP 1 43 14 29 9
SINCE JUL 1 60 29 31 17
COOLING
YESTERDAY 4 4 0 0
MONTH TO DATE 12 37 -25 21
SINCE SEP 1 12 37 -25 21
SINCE JAN 1 850 818 32 719
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 12.6
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 6:00 AM
LOWEST 56 4:00 PM
AVERAGE 75
..........................................................
THE MITCHELL SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 105 1904
MINIMUM TEMPERATURE (F) 54 31 1910
SUNRISE AND SUNSET
SEPTEMBER 9 2025.....SUNRISE 7:05 AM CDT SUNSET 7:53 PM CDT
SEPTEMBER 10 2025.....SUNRISE 7:06 AM CDT SUNSET 7:51 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$