811 CDUS43 KUNR 180837 CLIICR CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 137 AM MST WED JAN 18 2012 ................................... ...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR JANUARY 17 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ...................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 20 953 PM 36 -16 43 MINIMUM -4 908 AM 14 -18 9 AVERAGE 8 25 -17 26 PRECIPITATION (IN) YESTERDAY T 0.01 -0.01 T MONTH TO DATE 0.02 0.12 -0.10 0.02 SINCE DEC 1 0.13 0.46 -0.33 0.19 SINCE JAN 1 0.02 0.12 -0.10 0.02 DEGREE DAYS HEATING YESTERDAY 57 40 17 39 MONTH TO DATE 548 685 -137 824 SINCE DEC 1 1585 1920 -335 2123 SINCE JUL 1 2833 3391 -558 3408 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ...................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 10.3 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 600 AM LOWEST 59 300 PM AVERAGE 73 .......................................................... SUNRISE AND SUNSET JANUARY 18 2012.......SUNRISE 808 AM CST SUNSET 532 PM CST JANUARY 19 2012.......SUNRISE 807 AM CST SUNSET 533 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$