617 CDUS46 KMTR 040836 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1236 AM PST WED NOV 4 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 3 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 68 339 PM 81 2010 69 -1 68 MINIMUM 36 635 AM 33 2011 41 -5 37 AVERAGE 52 55 -3 53 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.57 0.00 SINCE OCT 1 0.77 0.75 SINCE JAN 1 4.87 9.40 DEGREE DAYS HEATING YESTERDAY 13 12 MONTH TO DATE 24 35 SINCE SEP 1 120 171 SINCE JUL 1 126 193 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 115 94 SINCE JAN 1 378 267 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 24 300 PM AVERAGE 62 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 83 2010 MINIMUM TEMPERATURE (F) 40 31 2013 SUNRISE AND SUNSET NOVEMBER 4 2015......SUNRISE 638 AM PST SUNSET 507 PM PST NOVEMBER 5 2015......SUNRISE 639 AM PST SUNSET 506 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$