CDUS43 KFSD 120645 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 1245 AM CST FRI DEC 12 2025 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR DECEMBER 11 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 20 11:59 PM 55 1974 33 -13 21 MINIMUM 15 7:03 AM -21 1917 15 0 0 AVERAGE 18 24 -6 11 PRECIPITATION (IN) YESTERDAY 0.10 0.41 1903 0.02 0.08 T 2010 MONTH TO DATE 0.51 0.32 0.19 0.04 SINCE DEC 1 0.51 0.32 0.19 0.04 SINCE JAN 1 20.53 27.34 -6.81 29.59 SNOWFALL (IN) YESTERDAY 1.4 7.6 2010 0.3 1.1 0.1 MONTH TO DATE 7.4 3.0 4.4 1.3 SINCE DEC 1 7.4 3.0 4.4 1.3 SINCE JUL 1 15.7 10.6 5.1 2.3 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 47 41 6 54 MONTH TO DATE 504 432 72 439 SINCE DEC 1 504 432 72 439 SINCE JUL 1 1772 1968 -196 1578 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 927 847 80 835 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 8.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 88 11:00 AM LOWEST 76 2:00 AM AVERAGE 82 .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 58 1913 MINIMUM TEMPERATURE (F) 14 -22 1932 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:51 AM CST SUNSET 4:50 PM CST DECEMBER 13 2025......SUNRISE 7:52 AM CST SUNSET 4:51 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$