408 CDUS45 KBOU 210857 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 256 AM MDT WED AUG 21 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR AUGUST 20 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 94 MM MM 83 11 79 MINIMUM 62 MM MM 56 6 58 AVERAGE 78 69 9 69 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.07 -0.07 T MONTH TO DATE 2.65 1.85 0.80 0.37 SINCE JUN 1 4.46 6.01 -1.55 5.81 SINCE JAN 1 9.22 12.59 -3.37 10.35 DEGREE DAYS HEATING YESTERDAY 0 MONTH TO DATE 2 COOLING YESTERDAY 13 MONTH TO DATE 135 ........................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 48 LOWEST 9 AVERAGE 29 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 MM MM MINIMUM TEMPERATURE (F) 56 MM MM SUNRISE AND SUNSET AUGUST 21 2013........SUNRISE 618 AM MDT SUNSET 747 PM MDT AUGUST 22 2013........SUNRISE 619 AM MDT SUNSET 745 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$