102 CDUS46 KMTR 180826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1226 AM PST SAT JAN 18 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 17 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 71R 258 PM 66 2009 55 16 60 MINIMUM 30 749 AM 19 2012 37 -7 29 AVERAGE 51 46 5 45 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.17 SINCE JUL 1 2.20 7.96 SINCE JAN 1 T 0.17 DEGREE DAYS HEATING YESTERDAY 14 20 MONTH TO DATE 290 390 SINCE DEC 1 956 930 SINCE JUL 1 1635 1502 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 (80) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 6.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 500 AM LOWEST 25 400 PM AVERAGE 57 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 70 2009 MINIMUM TEMPERATURE (F) 37 24 2001 SUNRISE AND SUNSET JANUARY 18 2014.......SUNRISE 723 AM PST SUNSET 516 PM PST JANUARY 19 2014.......SUNRISE 723 AM PST SUNSET 517 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$