293 CDUS46 KMTR 090837 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 137 AM PDT SAT AUG 9 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR AUGUST 8 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 76 137 PM 97 2002 79 -3 76 MINIMUM 56 431 AM 45 2002 52 4 54 AVERAGE 66 65 1 65 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.07 0.00 SINCE JUL 1 0.07 0.00 SINCE JAN 1 8.34 1.97 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 3 14 SINCE JUN 1 56 64 SINCE JUL 1 13 34 COOLING YESTERDAY 1 0 MONTH TO DATE 7 0 SINCE JUN 1 124 128 SINCE JAN 1 135 148 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 57 1200 PM AVERAGE 79 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 100 2002 MINIMUM TEMPERATURE (F) 52 49 2009 SUNRISE AND SUNSET AUGUST 9 2014........SUNRISE 619 AM PDT SUNSET 810 PM PDT AUGUST 10 2014........SUNRISE 620 AM PDT SUNSET 809 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$