CDUS43 KFSD 230646 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 146 AM CDT SUN AUG 23 2026 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR AUGUST 22 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 84 4:32 PM 103 1971 82 2 79 MINIMUM 58 11:54 PM 41 1904 60 -2 66 AVERAGE 71 71 0 73 PRECIPITATION (IN) YESTERDAY 0.00 1.38 1957 0.10 -0.10 0.11 MONTH TO DATE 1.05 2.44 -1.39 2.63 SINCE JUN 1 5.49 9.92 -4.43 11.51 SINCE JAN 1 12.95 19.81 -6.86 17.64 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 JUN 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 0 0 0 MONTH TO DATE 1 0 1 0 SINCE JUN 1 15 37 -22 26 SINCE JUL 1 1 5 -4 4 COOLING YESTERDAY 6 6 0 8 MONTH TO DATE 178 176 2 192 SINCE JUN 1 729 648 81 690 SINCE JAN 1 805 699 106 735 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 3:00 AM LOWEST 31 4:00 PM AVERAGE 62 .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 100 1971 MINIMUM TEMPERATURE (F) 60 42 1927 SUNRISE AND SUNSET AUGUST 23 2026........SUNRISE 6:41 AM CDT SUNSET 8:17 PM CDT AUGUST 24 2026........SUNRISE 6:42 AM CDT SUNSET 8:16 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$