000 CDUS45 KBOU 121256 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 556 AM MST THU DEC 12 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR DECEMBER 11 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 40 MM MM 43 -3 35 MINIMUM 9 MM MM 17 -8 12 AVERAGE 25 30 -5 24 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.02 -0.02 0.02 MONTH TO DATE 0.14 0.30 -0.16 0.07 SINCE DEC 1 0.14 0.30 -0.16 0.07 SINCE JAN 1 17.43 17.04 0.39 13.71 DEGREE DAYS HEATING YESTERDAY 40 MONTH TO DATE 535 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (150) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 LOWEST 39 AVERAGE 60 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 43 MM MM MINIMUM TEMPERATURE (F) 17 MM MM SUNRISE AND SUNSET DECEMBER 12 2013......SUNRISE 711 AM MST SUNSET 436 PM MST DECEMBER 13 2013......SUNRISE 711 AM MST SUNSET 436 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$