686 CDUS46 KMTR 160837 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1237 AM PST FRI JAN 16 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 15 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 54 300 PM 70 2014 55 -1 70 MINIMUM 35 711 AM 18 2007 37 -2 30 AVERAGE 45 46 -1 50 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 T SINCE JUL 1 12.77 2.20 SINCE JAN 1 0.00 T DEGREE DAYS HEATING YESTERDAY 20 15 MONTH TO DATE 281 261 SINCE DEC 1 682 927 SINCE JUL 1 1155 1606 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (90) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 5.6 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 HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 77 200 PM AVERAGE 89 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 70 2014 MINIMUM TEMPERATURE (F) 37 20 2007 SUNRISE AND SUNSET JANUARY 16 2015.......SUNRISE 724 AM PST SUNSET 514 PM PST JANUARY 17 2015.......SUNRISE 724 AM PST SUNSET 515 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$