621 CDUS43 KFSD 160709 CLIMHE CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 108 AM CST TUE DEC 16 2014 ................................... ...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 15 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 34 1201 AM 61 1939 29 5 15 MINIMUM 21 1149 PM -22 1917 12 9 7 AVERAGE 28 20 8 11 PRECIPITATION (IN) YESTERDAY 0.87R 0.60 1990 0.01 0.86 0.00 MONTH TO DATE 0.87 0.27 0.60 0.49 SINCE DEC 1 0.87 0.27 0.60 0.49 SINCE JAN 1 18.85 21.34 -2.49 26.15 SNOWFALL (IN) YESTERDAY 4.2 10.0 1902 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 0 DEGREE DAYS HEATING YESTERDAY 37 44 -7 54 MONTH TO DATE 509 635 -126 796 SINCE DEC 1 509 635 -126 796 SINCE JUL 1 2165 2203 -38 2304 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 38 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 23.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FREEZING RAIN LT FREEZING RAIN HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 84 1100 PM AVERAGE 88 .......................................................... THE MITCHELL SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 65 1939 MINIMUM TEMPERATURE (F) 12 -24 1901 SUNRISE AND SUNSET DECEMBER 16 2014......SUNRISE 800 AM CST SUNSET 456 PM CST DECEMBER 17 2014......SUNRISE 801 AM CST SUNSET 456 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$