227 CDUS43 KFSD 190655 CLIMHE CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 1245 AM CST MON DEC 19 2016 ................................... ...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 18 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 9 1153 PM 65 1923 29 -20 23 MINIMUM -28R 806 AM -24 1922 11 -39 7 AVERAGE -9 20 -29 15 PRECIPITATION (IN) YESTERDAY 0.00 0.16 2012 0.01 -0.01 T MONTH TO DATE 0.59 0.31 0.28 0.37 SINCE DEC 1 0.59 0.31 0.28 0.37 SINCE JAN 1 25.80 21.38 4.42 22.78 SNOWFALL (IN) YESTERDAY 0.0 2.0 1936 MM MM T MONTH TO DATE 8.1 MM MM 4.7 SINCE DEC 1 8.1 MM MM 4.7 SINCE JUL 1 13.6 MM MM 17.9 SNOW DEPTH 7 DEGREE DAYS HEATING YESTERDAY 74 45 29 50 MONTH TO DATE 909 770 139 603 SINCE DEC 1 909 770 139 603 SINCE JUL 1 2003 2338 -335 1786 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1036 824 212 894 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 8.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 300 AM LOWEST 59 100 PM AVERAGE 75 .......................................................... THE MITCHELL SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 56 1923 1917 MINIMUM TEMPERATURE (F) 11 -24 1901 SUNRISE AND SUNSET DECEMBER 19 2016......SUNRISE 802 AM CST SUNSET 457 PM CST DECEMBER 20 2016......SUNRISE 803 AM CST SUNSET 458 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$