579 CDUS46 KMTR 090828 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1228 AM PST SAT NOV 9 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 8 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 73 328 PM 77 2001 67 6 60 MINIMUM 37 659 AM 34 2011 40 -3 39 2009 AVERAGE 55 53 2 50 PRECIPITATION (IN) YESTERDAY 0.00 0.04 MONTH TO DATE 0.00 0.04 SINCE JUL 1 0.85 1.40 SINCE JAN 1 2.82 15.17 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 10 15 MONTH TO DATE 78 52 SINCE SEP 1 352 257 SINCE JUL 1 388 312 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE SEP 1 66 51 SINCE JAN 1 303 204 .................................................................. WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 AM LOWEST 38 400 PM AVERAGE 69 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 76 2001 MINIMUM TEMPERATURE (F) 40 31 2000 SUNRISE AND SUNSET NOVEMBER 9 2013......SUNRISE 644 AM PST SUNSET 501 PM PST NOVEMBER 10 2013......SUNRISE 645 AM PST SUNSET 501 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$