653 CDUS46 KMTR 180845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1245 AM PST TUE NOV 18 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 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 68 242 PM 78 2008 63 5 60 MINIMUM 31 611 AM 25 2000 39 -8 36 AVERAGE 50 51 -1 48 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.12 T SINCE JUL 1 1.25 0.85 SINCE JAN 1 9.52 2.82 DEGREE DAYS HEATING YESTERDAY 15 17 MONTH TO DATE 157 200 SINCE SEP 1 293 474 SINCE JUL 1 315 510 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 94 66 SINCE JAN 1 267 303 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (90) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 100 AM LOWEST 18 200 PM AVERAGE 54 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 78 2005 MINIMUM TEMPERATURE (F) 39 26 2000 SUNRISE AND SUNSET NOVEMBER 18 2014......SUNRISE 654 AM PST SUNSET 455 PM PST NOVEMBER 19 2014......SUNRISE 655 AM PST SUNSET 454 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$