293 CDUS45 KBOU 080849 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 249 AM MDT MON APR 8 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR APRIL 7 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 62 MM MM 57 5 60 MINIMUM 37 MM MM 31 6 29 AVERAGE 50 44 6 45 PRECIPITATION (IN) YESTERDAY T MM MM 0.05 -0.05 0.00 MONTH TO DATE 0.06 0.36 -0.30 0.65 SINCE MAR 1 1.53 1.49 0.04 0.65 SINCE JAN 1 2.22 2.42 -0.20 2.57 DEGREE DAYS HEATING YESTERDAY 15 MONTH TO DATE 121 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 LOWEST 20 AVERAGE 45 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 MM MM MINIMUM TEMPERATURE (F) 31 MM MM SUNRISE AND SUNSET APRIL 8 2013.........SUNRISE 632 AM MDT SUNSET 731 PM MDT APRIL 9 2013.........SUNRISE 631 AM MDT SUNSET 732 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$