821 CDUS46 KMTR 180027 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 427 PM PST THU NOV 17 2016 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 2016... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 62 355 PM 78 2008 63 -1 67 MINIMUM 33 657 AM 25 2000 39 -6 36 AVERAGE 48 51 -3 52 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE 0.01 1.19 SINCE OCT 1 3.82 1.39 SINCE JAN 1 18.49 5.49 DEGREE DAYS HEATING TODAY 17 13 MONTH TO DATE 99 224 SINCE SEP 1 273 320 SINCE JUL 1 330 326 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 67 115 SINCE JAN 1 186 378 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 2.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 43 200 PM AVERAGE 68 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 78 2005 MINIMUM TEMPERATURE (F) 39 26 2000 SUNRISE AND SUNSET NOVEMBER 17 2016......SUNRISE 653 AM PST SUNSET 455 PM PST NOVEMBER 18 2016......SUNRISE 654 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. $$