997 CDUS46 KMTR 120829 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT SUN OCT 12 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 78 317 PM 89 2004 76 2 68 MINIMUM 44 314 AM 38 2003 44 0 39 AVERAGE 61 60 1 54 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.00 SINCE JUL 1 0.38 0.84 SINCE JAN 1 8.65 2.81 DEGREE DAYS HEATING YESTERDAY 4 11 MONTH TO DATE 17 61 SINCE SEP 1 39 89 SINCE JUL 1 61 125 COOLING YESTERDAY 0 0 MONTH TO DATE 25 4 SINCE SEP 1 88 66 SINCE JAN 1 261 303 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 3.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 46 200 PM AVERAGE 73 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 95 2001 MINIMUM TEMPERATURE (F) 44 38 2002 SUNRISE AND SUNSET OCTOBER 12 2014.......SUNRISE 715 AM PDT SUNSET 635 PM PDT OCTOBER 13 2014.......SUNRISE 716 AM PDT SUNSET 634 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$