043 CDUS46 KMTR 240827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT THU OCT 24 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 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 67 306 PM 86 2011 72 -5 64 2007 MINIMUM 43 1041 PM 37 1998 42 1 45 AVERAGE 55 57 -2 55 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 1.11 SINCE JUL 1 0.84 1.11 SINCE JAN 1 2.81 14.88 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 10 MONTH TO DATE 152 89 SINCE SEP 1 180 169 SINCE JUL 1 216 224 COOLING YESTERDAY 0 0 MONTH TO DATE 4 36 SINCE SEP 1 66 51 SINCE JAN 1 303 204 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 3.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 56 200 PM AVERAGE 78 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 86 2008 MINIMUM TEMPERATURE (F) 42 35 2001 SUNRISE AND SUNSET OCTOBER 24 2013.......SUNRISE 727 AM PDT SUNSET 619 PM PDT OCTOBER 25 2013.......SUNRISE 728 AM PDT SUNSET 618 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$