557 CDUS43 KUNR 200833 CLIICR CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 132 AM MST MON FEB 20 2012 ................................... ...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 19 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 51 243 PM 38 13 29 MINIMUM 29 811 AM 18 11 16 AVERAGE 40 28 12 23 PRECIPITATION (IN) YESTERDAY 0.00 0.02 -0.02 T MONTH TO DATE 0.02 0.35 -0.33 0.11 SINCE DEC 1 0.22 0.94 -0.72 0.36 SINCE JAN 1 0.11 0.60 -0.49 0.19 DEGREE DAYS HEATING YESTERDAY 25 37 -12 42 MONTH TO DATE 668 736 -68 718 SINCE DEC 1 2755 3220 -465 3497 SINCE JUL 1 4003 4691 -688 4782 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 28 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 19.1 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 76 700 PM LOWEST 38 100 PM AVERAGE 57 .......................................................... SUNRISE AND SUNSET FEBRUARY 20 2012......SUNRISE 731 AM CST SUNSET 616 PM CST FEBRUARY 21 2012......SUNRISE 729 AM CST SUNSET 617 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$