729 CDUS43 KFSD 180636 CLIMHE CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 1234 AM CST THU DEC 18 2014 ................................... ...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 17 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 19 221 PM 58 1962 29 -10 34 MINIMUM 1 819 AM -24 1922 11 -10 20 AVERAGE 10 20 -10 27 PRECIPITATION (IN) YESTERDAY 0.00 0.80 1908 0.02 -0.02 0.00 MONTH TO DATE 0.87 0.30 0.57 0.49 SINCE DEC 1 0.87 0.30 0.57 0.49 SINCE JAN 1 18.85 21.37 -2.52 26.15 SNOWFALL (IN) YESTERDAY 0.0 11.0 1908 MM MM 0.0 MONTH TO DATE 4.2 MM MM 9.0 SINCE DEC 1 4.2 MM MM 9.0 SINCE JUL 1 9.8 MM MM 13.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 55 45 10 38 MONTH TO DATE 615 725 -110 878 SINCE DEC 1 615 725 -110 878 SINCE JUL 1 2271 2293 -22 2386 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 724 824 -100 946 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 2.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 95 800 AM LOWEST 80 500 AM AVERAGE 88 .......................................................... THE MITCHELL SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 65 1923 MINIMUM TEMPERATURE (F) 11 -24 1922 SUNRISE AND SUNSET DECEMBER 18 2014......SUNRISE 801 AM CST SUNSET 456 PM CST DECEMBER 19 2014......SUNRISE 802 AM CST SUNSET 457 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$