027 CDUS46 KMTR 170827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1227 AM PST MON FEB 17 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 16 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 65 239 PM 77 2007 60 5 69 MINIMUM 38 734 AM 27 2006 39 -1 36 AVERAGE 52 49 3 53 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 3.36 0.03 SINCE JUL 1 5.64 8.16 SINCE JAN 1 3.44 0.37 DEGREE DAYS HEATING YESTERDAY 13 12 MONTH TO DATE 234 269 SINCE DEC 1 1387 1429 SINCE JUL 1 2066 2001 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 34 200 PM AVERAGE 67 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 73 2007 MINIMUM TEMPERATURE (F) 39 32 2008 SUNRISE AND SUNSET FEBRUARY 17 2014......SUNRISE 657 AM PST SUNSET 550 PM PST FEBRUARY 18 2014......SUNRISE 656 AM PST SUNSET 551 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$