017 CDUS45 KBOU 221350 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 642 AM MST FRI FEB 22 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR FEBRUARY 21 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 23 MM MM 46 -23 46 MINIMUM 11 MM MM 21 -10 21 AVERAGE 17 34 -17 34 PRECIPITATION (IN) YESTERDAY 0.03 MM MM 0.02 0.01 0.00 MONTH TO DATE 0.43 0.37 0.06 1.39 SINCE DEC 1 0.66 1.43 -0.77 2.06 SINCE JAN 1 0.56 0.82 -0.26 1.58 DEGREE DAYS HEATING YESTERDAY 48 MONTH TO DATE 689 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (340) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 LOWEST 77 AVERAGE 87 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 MM MM MINIMUM TEMPERATURE (F) 22 MM MM SUNRISE AND SUNSET FEBRUARY 22 2013......SUNRISE 642 AM MST SUNSET 544 PM MST FEBRUARY 23 2013......SUNRISE 641 AM MST SUNSET 545 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$