593 CDUS46 KMTR 070845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT TUE APR 7 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 6 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 61 1258 PM 79 2009 67 -6 76 MINIMUM 33 345 AM 32 2012 41 -8 41 AVERAGE 47 54 -7 59 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.98 SINCE OCT 1 14.83 8.64 SINCE JAN 1 2.44 7.28 DEGREE DAYS HEATING YESTERDAY 18 6 MONTH TO DATE 89 76 SINCE MAR 1 384 379 SINCE JUL 1 2112 2586 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 SW (210) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 600 AM LOWEST 46 1200 PM AVERAGE 71 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 79 2014 MINIMUM TEMPERATURE (F) 41 29 2008 SUNRISE AND SUNSET APRIL 7 2015.........SUNRISE 645 AM PDT SUNSET 738 PM PDT APRIL 8 2015.........SUNRISE 644 AM PDT SUNSET 739 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$