CDUS43 KFSD 220718 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 218 AM CDT SAT AUG 22 2026 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR AUGUST 21 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 86 3:20 PM 98 1947 82 4 87 1959 1968 MINIMUM 58 6:08 AM 40 2004 60 -2 63 AVERAGE 72 71 1 75 PRECIPITATION (IN) YESTERDAY 0.00 2.28 2002 0.10 -0.10 0.00 MONTH TO DATE 1.05 2.34 -1.29 2.52 SINCE JUN 1 5.49 9.82 -4.33 11.40 SINCE JAN 1 12.95 19.71 -6.76 17.53 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 7 7 0 10 MONTH TO DATE 172 170 2 184 SINCE JUN 1 723 642 81 682 SINCE JAN 1 799 693 106 727 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 2:00 AM LOWEST 36 2:00 PM AVERAGE 68 .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 103 1971 MINIMUM TEMPERATURE (F) 60 41 1904 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 6:40 AM CDT SUNSET 8:19 PM CDT AUGUST 23 2026........SUNRISE 6:41 AM CDT SUNSET 8:17 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$