074 CDUS45 KBOU 190725 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 125 AM MDT THU SEP 19 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR SEPTEMBER 18 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 81 MM MM 75 6 76 MINIMUM 57 MM MM 47 10 43 AVERAGE 69 61 8 60 PRECIPITATION (IN) YESTERDAY T MM MM 0.04 -0.04 0.00 MONTH TO DATE 5.52 0.74 4.78 1.37 SINCE SEP 1 5.52 0.74 4.78 1.37 SINCE JAN 1 15.33 14.07 1.26 11.75 DEGREE DAYS HEATING YESTERDAY 0 MONTH TO DATE 20 COOLING YESTERDAY 4 MONTH TO DATE 101 ........................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 67 LOWEST 25 AVERAGE 46 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 MM MM MINIMUM TEMPERATURE (F) 46 MM MM SUNRISE AND SUNSET SEPTEMBER 19 2013.....SUNRISE 644 AM MDT SUNSET 701 PM MDT SEPTEMBER 20 2013.....SUNRISE 645 AM MDT SUNSET 659 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$