614 CDUS43 KFSD 040628 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 128 AM CDT THU SEP 04 2025 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 3 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 67 2:33 PM 97 1913 80 -13 79 2023 MINIMUM 47 11:59 PM 31 1974 57 -10 58 AVERAGE 57 68 -11 69 PRECIPITATION (IN) YESTERDAY 0.00 2.40 1911 0.08 -0.08 0.00 MONTH TO DATE 0.00 0.27 -0.27 0.00 SINCE SEP 1 T 0.27 -0.27 0.00 SINCE JAN 1 17.82 20.98 -3.16 26.87 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 T 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 2 6 0 MONTH TO DATE 8 4 4 1 SINCE SEP 1 8 4 4 1 SINCE JUL 1 30 21 9 6 COOLING YESTERDAY 0 5 -5 4 MONTH TO DATE 6 15 -9 4 SINCE SEP 1 6 15 -9 4 SINCE JAN 1 764 765 -1 680 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 9.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 12:00 AM LOWEST 43 2:00 PM AVERAGE 70 .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 104 1913 MINIMUM TEMPERATURE (F) 57 36 1902 1974 SUNRISE AND SUNSET SEPTEMBER 4 2025.....SUNRISE 6:54 AM CDT SUNSET 7:56 PM CDT SEPTEMBER 5 2025.....SUNRISE 6:56 AM CDT SUNSET 7:55 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$