512
CDUS43 KFSD 250648
CLIFSD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
148 AM CDT THU SEP 25 2025
...............................
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 24 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 82 3:27 PM 89 1935 73 9 76
MINIMUM 53 6:36 AM 27 1942 48 5 48
AVERAGE 68 60 8 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.51 2005 0.10 -0.10 T
2015
MONTH TO DATE 0.22 2.20 -1.98 0.04
SINCE SEP 1 0.22 2.20 -1.98 0.04
SINCE JAN 1 18.04 22.91 -4.87 26.91
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 3
MONTH TO DATE 53 82 -29 27
SINCE SEP 1 53 82 -29 27
SINCE JUL 1 75 99 -24 32
COOLING
YESTERDAY 3 2 1 0
MONTH TO DATE 98 82 16 128
SINCE SEP 1 98 82 16 128
SINCE JAN 1 856 832 24 804
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 2.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 37 4:00 PM
AVERAGE 69
......................................................
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1956
1967
MINIMUM TEMPERATURE (F) 48 19 1893
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 7:18 AM CDT SUNSET 7:18 PM CDT
SEPTEMBER 26 2025.....SUNRISE 7:19 AM CDT SUNSET 7:16 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