497 CDUS46 KMTR 190829 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 129 AM PDT SAT APR 19 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 18 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 68 126 PM 78 2009 69 -1 76 MINIMUM 43 539 AM 33 2005 42 1 41 AVERAGE 56 55 1 59 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.98 0.71 SINCE JUL 1 9.48 9.49 SINCE JAN 1 7.28 1.70 DEGREE DAYS HEATING YESTERDAY 9 6 MONTH TO DATE 145 136 SINCE MAR 1 448 496 SINCE JUL 1 2655 2701 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 7.9 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 100 300 AM LOWEST 63 500 PM AVERAGE 82 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 87 2009 MINIMUM TEMPERATURE (F) 42 33 2007 SUNRISE AND SUNSET APRIL 19 2014.........SUNRISE 628 AM PDT SUNSET 749 PM PDT APRIL 20 2014.........SUNRISE 626 AM PDT SUNSET 750 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$