265 CDUS46 KMTR 160828 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT FRI MAY 16 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 15 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 89 122 PM 101 2008 72 17 75 MINIMUM 45 525 AM 34 1999 45 0 49 AVERAGE 67 59 8 62 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.05 SINCE JUL 1 10.34 9.54 SINCE JAN 1 8.14 1.75 DEGREE DAYS HEATING YESTERDAY 0 3 MONTH TO DATE 74 36 SINCE MAR 1 612 575 SINCE JUL 1 2819 2780 COOLING YESTERDAY 2 0 MONTH TO DATE 9 9 SINCE MAR 1 10 12 SINCE JAN 1 10 12 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 6.6 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 86 200 AM LOWEST 20 200 PM AVERAGE 53 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 95 2009 MINIMUM TEMPERATURE (F) 46 37 1999 SUNRISE AND SUNSET MAY 16 2014...........SUNRISE 557 AM PDT SUNSET 814 PM PDT MAY 17 2014...........SUNRISE 557 AM PDT SUNSET 815 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$