964 CDUS43 KFSD 170653 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 1252 AM CST SAT DEC 17 2016 ................................... ...THE SIOUX FALLS SD CLIMATE SUMMARY FOR DECEMBER 16 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 16 311 PM 60 1939 28 -12 35 MINIMUM 7 1159 PM -22 1914 9 -2 22 AVERAGE 12 19 -7 29 PRECIPITATION (IN) YESTERDAY 0.37 0.38 1961 0.02 0.35 0.23 MONTH TO DATE 0.66 0.40 0.26 0.38 SINCE DEC 1 0.66 0.40 0.26 0.38 SINCE JAN 1 30.97 26.09 4.88 32.01 SNOWFALL (IN) YESTERDAY 6.2 R 4.5 1915 0.2 6.0 1.1 MONTH TO DATE 10.0 4.4 5.6 2.0 SINCE DEC 1 10.0 4.4 5.6 2.0 SINCE JUL 1 16.0 13.1 2.9 19.3 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 53 46 7 36 MONTH TO DATE 762 704 58 525 SINCE DEC 1 762 704 58 525 SINCE JUL 1 1897 2416 -519 1799 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 879 690 189 715 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 11.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 500 PM LOWEST 67 1200 AM AVERAGE 82 .......................................................... THE SIOUX FALLS SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 28 56 1962 MINIMUM TEMPERATURE (F) 9 -24 1922 SUNRISE AND SUNSET DECEMBER 17 2016......SUNRISE 755 AM CST SUNSET 452 PM CST DECEMBER 18 2016......SUNRISE 756 AM CST SUNSET 452 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$