644 CDUS46 KMTR 250845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1245 AM PST FRI JAN 25 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 24 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 59 310 PM 65 2011 56 3 57 MINIMUM 47 519 AM 26 2007 37 10 41 AVERAGE 53 47 6 49 PRECIPITATION (IN) YESTERDAY T 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 MM MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 12 16 MONTH TO DATE 506 453 SINCE DEC 1 1046 1051 SINCE JUL 1 1618 1721 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 E (70) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 80 300 PM AVERAGE 87 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 65 2003 MINIMUM TEMPERATURE (F) 37 27 2007 SUNRISE AND SUNSET JANUARY 25 2013.......SUNRISE 719 AM PST SUNSET 524 PM PST JANUARY 26 2013.......SUNRISE 718 AM PST SUNSET 526 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$