040 CDUS45 KBOU 211444 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 737 AM MST THU FEB 21 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR FEBRUARY 20 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST VALUE VALUE VALUE FROM YEAR NORMAL ........................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 35 MM MM 46 -11 37 MINIMUM 18 MM MM 21 -3 25 AVERAGE 27 34 -7 31 PRECIPITATION (IN) YESTERDAY 0.09 MM MM 0.02 0.07 T MONTH TO DATE 0.40 0.35 0.05 1.39 SINCE DEC 1 0.63 1.41 -0.78 2.06 SINCE JAN 1 0.53 0.80 -0.27 1.58 DEGREE DAYS HEATING YESTERDAY 38 MONTH TO DATE 641 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (340) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 77 LOWEST 50 AVERAGE 64 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 MM MM MINIMUM TEMPERATURE (F) 21 MM MM SUNRISE AND SUNSET FEBRUARY 21 2013......SUNRISE 643 AM MST SUNSET 543 PM MST FEBRUARY 22 2013......SUNRISE 642 AM MST SUNSET 544 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$