108 CDUS45 KBOU 210849 CLIAPA CLIMATE REPORT NATIONAL WEATHER SERVICE BOULDER, CO 249 AM MDT THU MAR 21 2013 ................................... ...THE CENTENNIAL CO CLIMATE SUMMARY FOR MARCH 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 60 MM MM 54 6 48 MINIMUM 20 MM MM 28 -8 26 AVERAGE 40 41 -1 37 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.04 -0.04 0.00 MONTH TO DATE 0.56 0.59 -0.03 T SINCE MAR 1 0.56 0.59 -0.03 T SINCE JAN 1 1.25 1.52 -0.27 1.92 DEGREE DAYS HEATING YESTERDAY 25 MONTH TO DATE 516 COOLING YESTERDAY 0 MONTH TO DATE 0 ........................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (110) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 LOWEST 14 AVERAGE 49 .......................................................... THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 MM MM MINIMUM TEMPERATURE (F) 28 MM MM SUNRISE AND SUNSET MARCH 21 2013.........SUNRISE 701 AM MDT SUNSET 713 PM MDT MARCH 22 2013.........SUNRISE 659 AM MDT SUNSET 714 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$