361 CDUS46 KMTR 150837 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1237 AM PST THU NOV 15 2018 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 14 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 64 233 PM 85 2010 64 0 64 MINIMUM 31R 559 AM 33 2009 39 -8 43 AVERAGE 48 52 -4 54 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.87 SINCE OCT 1 0.00 1.06 SINCE JAN 1 12.77 29.24 DEGREE DAYS HEATING YESTERDAY 17 11 MONTH TO DATE 133 150 SINCE SEP 1 326 332 SINCE JUL 1 367 342 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 30 148 SINCE JAN 1 182 530 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (330) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 3.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 75 1200 AM LOWEST 29 1200 PM AVERAGE 52 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 84 2010 2005 MINIMUM TEMPERATURE (F) 39 28 2009 SUNRISE AND SUNSET NOVEMBER 15 2018......SUNRISE 650 AM PST SUNSET 457 PM PST NOVEMBER 16 2018......SUNRISE 651 AM PST SUNSET 456 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$