266 CDUS45 KBOU 040849 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 149 AM MST TUE DEC 4 2012 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR DECEMBER 3 2012... 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 54 MM MM 45 9 27 MINIMUM 28 MM MM 18 10 7 AVERAGE 41 32 9 17 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.03 -0.03 0.02 MONTH TO DATE 0.00 0.09 -0.09 0.08 SINCE DEC 1 0.00 0.09 -0.09 0.08 SINCE JAN 1 13.64 16.83 -3.19 3.85 DEGREE DAYS HEATING YESTERDAY 24 MONTH TO DATE 55 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (130) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 53 LOWEST 18 AVERAGE 36 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 MM MM MINIMUM TEMPERATURE (F) 18 MM MM SUNRISE AND SUNSET DECEMBER 4 2012......SUNRISE 704 AM MST SUNSET 435 PM MST DECEMBER 5 2012......SUNRISE 705 AM MST SUNSET 435 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$