680 CDUS46 KMTR 240826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT SAT MAY 24 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 23 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 70 139 PM 91 2000 74 -4 71 MINIMUM 49 147 AM 31 2010 47 2 43 AVERAGE 60 60 0 57 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.05 SINCE JUL 1 10.47 9.54 SINCE JAN 1 8.27 1.75 DEGREE DAYS HEATING YESTERDAY 5 8 MONTH TO DATE 106 72 SINCE MAR 1 660 611 SINCE JUL 1 2867 2816 COOLING YESTERDAY 0 0 MONTH TO DATE 9 15 SINCE MAR 1 10 18 SINCE JAN 1 10 18 .................................................................. WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 9.2 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 100 1200 AM LOWEST 66 300 PM AVERAGE 83 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 84 2005 MINIMUM TEMPERATURE (F) 47 38 2013 2011 SUNRISE AND SUNSET MAY 24 2014...........SUNRISE 552 AM PDT SUNSET 821 PM PDT MAY 25 2014...........SUNRISE 551 AM PDT SUNSET 822 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$