268 CDUS45 KBOU 290849 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 249 AM MDT SAT SEP 29 2012 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR SEPTEMBER 28 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 70 MM MM 71 -1 86 MINIMUM 43 MM MM 43 0 53 AVERAGE 57 57 0 70 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.04 -0.04 0.00 MONTH TO DATE 2.41 1.11 1.30 1.11 SINCE SEP 1 2.41 1.11 1.30 1.11 SINCE JAN 1 12.79 14.44 -1.65 1.14 DEGREE DAYS HEATING YESTERDAY 8 MONTH TO DATE 83 COOLING YESTERDAY 0 MONTH TO DATE 71 ........................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (130) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 LOWEST 33 AVERAGE 63 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 MM MM MINIMUM TEMPERATURE (F) 42 MM MM SUNRISE AND SUNSET SEPTEMBER 29 2012.....SUNRISE 654 AM MDT SUNSET 644 PM MDT SEPTEMBER 30 2012.....SUNRISE 655 AM MDT SUNSET 643 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$