301 CDUS46 KMTR 050827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT SAT APR 5 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 4 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 59 319 PM 74 2011 67 -8 63 MINIMUM 43 1105 PM 34 2009 41 2 52 AVERAGE 51 54 -3 58 PRECIPITATION (IN) YESTERDAY 0.60 0.36 MONTH TO DATE 0.98 0.63 SINCE JUL 1 9.48 9.41 SINCE JAN 1 7.28 1.62 DEGREE DAYS HEATING YESTERDAY 14 7 MONTH TO DATE 57 29 SINCE MAR 1 360 389 SINCE JUL 1 2567 2594 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 3.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 72 1100 AM AVERAGE 86 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 74 2009 MINIMUM TEMPERATURE (F) 41 31 2003 SUNRISE AND SUNSET APRIL 5 2014.........SUNRISE 648 AM PDT SUNSET 736 PM PDT APRIL 6 2014.........SUNRISE 646 AM PDT SUNSET 737 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$