874 CDUS43 KFSD 180651 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 149 AM CDT FRI SEP 18 2015 ................................... ...THE SIOUX FALLS SD CLIMATE SUMMARY FOR SEPTEMBER 17 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 80 226 PM 103 1895 73 7 80 MINIMUM 55 1159 PM 24 1900 49 6 48 AVERAGE 68 61 7 64 PRECIPITATION (IN) YESTERDAY 0.00 1.60 1907 0.09 -0.09 0.00 MONTH TO DATE 1.05 1.62 -0.57 1.92 SINCE SEP 1 1.05 1.62 -0.57 1.92 SINCE JAN 1 22.65 21.01 1.64 26.35 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 6 -6 1 MONTH TO DATE 24 63 -39 106 SINCE SEP 1 24 63 -39 106 SINCE JUL 1 64 94 -30 124 COOLING YESTERDAY 3 2 1 0 MONTH TO DATE 107 50 57 22 SINCE SEP 1 107 50 57 22 SINCE JAN 1 682 675 7 573 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 700 AM LOWEST 42 300 PM AVERAGE 66 .......................................................... THE SIOUX FALLS SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 94 1947 MINIMUM TEMPERATURE (F) 48 27 1902 SUNRISE AND SUNSET SEPTEMBER 18 2015.....SUNRISE 709 AM CDT SUNSET 732 PM CDT SEPTEMBER 19 2015.....SUNRISE 710 AM CDT SUNSET 730 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$