012 CDUS46 KMTR 100826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT WED APR 10 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 9 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 77R 417 PM 75 2004 67 10 68 MINIMUM 43 137 AM 30 2011 41 2 38 1999 AVERAGE 60 54 6 53 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.71 0.00 SINCE JUL 1 9.49 15.55 SINCE JAN 1 1.70 11.97 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 5 12 MONTH TO DATE 62 127 SINCE MAR 1 422 551 SINCE JUL 1 2627 2815 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 1100 PM LOWEST 18 300 PM AVERAGE 48 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 79 2004 MINIMUM TEMPERATURE (F) 41 33 2008 SUNRISE AND SUNSET APRIL 10 2013.........SUNRISE 640 AM PDT SUNSET 741 PM PDT APRIL 11 2013.........SUNRISE 639 AM PDT SUNSET 742 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$