Climatological Report (Daily)
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
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CDUS43 KFSD 190657
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
157 AM CDT SAT SEP 19 2026
...................................
...THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 18 2026...
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)
YESTERDAY
MAXIMUM 70 4:49 PM 94 1947 75 -5 78
MINIMUM 61 3:30 AM 27 1902 51 10 60
AVERAGE 66 63 3 69
PRECIPITATION (IN)
YESTERDAY 0.90 2.07 1986 0.09 0.81 0.00
MONTH TO DATE 3.19 1.63 1.56 0.13
SINCE SEP 1 3.19 1.63 1.56 0.13
SINCE JAN 1 16.30 22.34 -6.04 17.95
SNOWFALL (IN)
YESTERDAY 0.0 T 1929 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE SEP 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 20 49 -29 48
SINCE SEP 1 20 49 -29 48
SINCE JUL 1 21 66 -45 70
COOLING
YESTERDAY 1 3 -2 4
MONTH TO DATE 129 70 59 86
SINCE SEP 1 129 70 59 86
SINCE JAN 1 1030 820 210 844
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 PM
LOWEST 93 4:00 PM
AVERAGE 97
..........................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 100 1895
MINIMUM TEMPERATURE (F) 51 27 1991
SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE 7:11 AM CDT SUNSET 7:30 PM CDT
SEPTEMBER 20 2026.....SUNRISE 7:12 AM CDT SUNSET 7:28 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$