951 CDUS46 KMTR 240841 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 140 AM PDT WED OCT 24 2018 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 70 305 PM 86 2011 72 -2 83 2007 MINIMUM 37R 624 AM 37 1998 42 -5 45 AVERAGE 54 57 -3 64 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.19 SINCE OCT 1 0.00 0.19 SINCE JAN 1 12.77 28.37 DEGREE DAYS HEATING YESTERDAY 11 1 MONTH TO DATE 96 112 SINCE SEP 1 166 149 SINCE JUL 1 207 159 COOLING YESTERDAY 0 0 MONTH TO DATE 28 1 SINCE SEP 1 30 133 SINCE JAN 1 182 515 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 47 300 PM AVERAGE 74 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 92 2017 MINIMUM TEMPERATURE (F) 42 35 2001 SUNRISE AND SUNSET OCTOBER 24 2018.......SUNRISE 727 AM PDT SUNSET 619 PM PDT OCTOBER 25 2018.......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. $$