973 CDUS46 KMTR 260826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1226 AM PST SAT JAN 26 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 25 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 65R 356 PM 65 2003 56 9 64 MINIMUM 47 738 AM 27 2007 37 10 40 AVERAGE 56 47 9 52 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.34 4.00 SINCE JUL 1 8.13 7.58 SINCE JAN 1 0.34 4.00 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 9 13 MONTH TO DATE 515 466 SINCE DEC 1 1055 1064 SINCE JUL 1 1627 1734 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 3.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 67 1200 PM AVERAGE 84 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 65 2012 MINIMUM TEMPERATURE (F) 37 26 2009 SUNRISE AND SUNSET JANUARY 26 2013.......SUNRISE 718 AM PST SUNSET 526 PM PST JANUARY 27 2013.......SUNRISE 718 AM PST SUNSET 527 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$