936 CDUS45 KBOU 311111 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 510 AM MDT FRI MAY 31 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR MAY 30 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST VALUE VALUE VALUE FROM YEAR NORMAL ........................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 69 MM MM 74 -5 83 MINIMUM 43 MM MM 46 -3 47 AVERAGE 56 60 -4 65 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.08 -0.08 0.00 MONTH TO DATE 1.80 2.31 -0.51 1.33 SINCE MAR 1 4.07 5.57 -1.50 2.62 SINCE JAN 1 4.76 6.50 -1.74 4.54 DEGREE DAYS HEATING YESTERDAY 9 MONTH TO DATE 291 COOLING YESTERDAY 0 MONTH TO DATE 24 ........................................................... WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (300) 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 65 LOWEST 14 AVERAGE 40 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 MM MM MINIMUM TEMPERATURE (F) 47 MM MM SUNRISE AND SUNSET MAY 31 2013...........SUNRISE 534 AM MDT SUNSET 820 PM MDT JUNE 1 2013..........SUNRISE 534 AM MDT SUNSET 821 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$