724
CDUS43 KFSD 302316
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
616 PM CDT WED SEP 30 2026
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 29 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 72 4:06 PM 92 2025 70 2 92
MINIMUM 62 11:31 PM 13 1899 46 16 51
AVERAGE 67 58 9 72
PRECIPITATION (IN)
YESTERDAY 0.40 1.32 1962 0.09 0.31 0.00
MONTH TO DATE 5.79 2.65 3.14 0.22
SINCE SEP 1 5.79 2.65 3.14 0.22
SINCE JAN 1 18.90 23.36 -4.46 18.04
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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 8 -8 0
MONTH TO DATE 56 118 -62 54
SINCE SEP 1 56 118 -62 54
SINCE JUL 1 57 135 -78 76
COOLING
YESTERDAY 2 1 1 7
MONTH TO DATE 136 88 48 112
SINCE SEP 1 136 88 48 112
SINCE JAN 1 1037 838 199 870
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 11:00 PM
LOWEST 81 2:00 PM
AVERAGE 91
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 93 2023
MINIMUM TEMPERATURE (F) 46 20 1895
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 7:23 AM CDT SUNSET 7:10 PM CDT
OCTOBER 1 2026.......SUNRISE 7:25 AM CDT SUNSET 7:08 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