000 CDUS43 KFSD 200653 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 1251 AM CST TUE DEC 20 2005 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR DECEMBER 19 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1893 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 21 444 PM 54 1894 28 -7 18 MINIMUM -2 638 AM -24 1983 6 -8 -7 AVERAGE 10 17 -7 6 PRECIPITATION (IN) YESTERDAY 0.00 0.77 1902 0.01 -0.01 0.00 MONTH TO DATE 0.50 0.39 0.11 0.07 SINCE DEC 1 0.50 0.39 0.11 0.07 SINCE JAN 1 31.18 24.56 6.62 30.88 SNOWFALL (IN) YESTERDAY 0.0 5.4 1960 0.2 -0.2 0.0 MONTH TO DATE 5.5 4.5 1.0 T SINCE DEC 1 5.5 4.5 1.0 T SINCE JUL 1 19.8 13.2 6.6 T SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 55 47 8 59 MONTH TO DATE 1013 844 169 678 SINCE DEC 1 1013 844 169 678 SINCE JUL 1 2400 2564 -164 2132 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 862 747 115 515 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE 100 PERCENT AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 27 57 1941 MINIMUM TEMPERATURE (F) 6 -26 1916 SUNRISE AND SUNSET DECEMBER 20 2005......SUNRISE 756 AM CST SUNSET 453 PM CST DECEMBER 21 2005......SUNRISE 757 AM CST SUNSET 453 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$