693 CDUS46 KMTR 110849 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 148 AM PDT SAT JUL 11 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JULY 10 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 75 305 PM 92 2002 79 -4 74 MINIMUM 58 450 AM 48 2009 53 5 57 AVERAGE 67 66 1 66 PRECIPITATION (IN) YESTERDAY T 0.00 MONTH TO DATE 0.03 0.00 SINCE OCT 1 16.42 9.63 SINCE JAN 1 4.03 8.27 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 3 10 SINCE JUN 1 51 53 SINCE JUL 1 3 10 COOLING YESTERDAY 2 1 MONTH TO DATE 29 3 SINCE JUN 1 73 44 SINCE JAN 1 74 55 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 11.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 49 500 PM AVERAGE 71 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 97 1999 MINIMUM TEMPERATURE (F) 53 46 1998 SUNRISE AND SUNSET JULY 11 2015..........SUNRISE 555 AM PDT SUNSET 834 PM PDT JULY 12 2015..........SUNRISE 556 AM PDT SUNSET 833 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$