991 CDUS46 KMTR 180829 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1229 AM PST WED NOV 18 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 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 67 201 PM 78 2008 63 4 68 MINIMUM 36 100 AM 25 2000 39 -3 31 AVERAGE 52 51 1 50 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 1.19 0.12 SINCE OCT 1 1.39 0.87 SINCE JAN 1 5.49 9.52 DEGREE DAYS HEATING YESTERDAY 13 15 MONTH TO DATE 224 157 SINCE SEP 1 320 293 SINCE JUL 1 326 315 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 115 94 SINCE JAN 1 378 267 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (60) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 3.5 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 44 300 PM AVERAGE 67 .......................................................... 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 2015......SUNRISE 653 AM PST SUNSET 455 PM PST NOVEMBER 19 2015......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. $$