936 CDUS46 KMTR 200831 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1230 AM PST MON JAN 20 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 19 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 70R 321 PM 69 2009 55 15 65 MINIMUM 29 702 AM 24 2007 37 -8 29 AVERAGE 50 46 4 47 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 15 18 MONTH TO DATE 321 427 SINCE DEC 1 987 967 SINCE JUL 1 1666 1539 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (80) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 4.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 800 AM LOWEST 22 300 PM AVERAGE 57 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 70 2009 MINIMUM TEMPERATURE (F) 37 25 2007 SUNRISE AND SUNSET JANUARY 20 2014.......SUNRISE 722 AM PST SUNSET 519 PM PST JANUARY 21 2014.......SUNRISE 722 AM PST SUNSET 520 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$