215 CDUS45 KBOU 220726 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 126 AM MDT SUN SEP 22 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR SEPTEMBER 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 80 MM MM 74 6 76 MINIMUM 47 MM MM 46 1 50 AVERAGE 64 60 4 63 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.04 -0.04 0.00 MONTH TO DATE 5.52 0.85 4.67 1.37 SINCE SEP 1 5.52 0.85 4.67 1.37 SINCE JAN 1 15.33 14.18 1.15 11.75 DEGREE DAYS HEATING YESTERDAY 1 MONTH TO DATE 33 COOLING YESTERDAY 0 MONTH TO DATE 101 ........................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130) 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 93 LOWEST 19 AVERAGE 56 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 MM MM MINIMUM TEMPERATURE (F) 45 MM MM SUNRISE AND SUNSET SEPTEMBER 22 2013.....SUNRISE 647 AM MDT SUNSET 656 PM MDT SEPTEMBER 23 2013.....SUNRISE 648 AM MDT SUNSET 654 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$