473 CDUS46 KMTR 080836 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 136 AM PDT WED JUL 8 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JULY 7 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 81 150 PM 91 2008 79 2 71 MINIMUM 57 1159 PM 44 2000 53 4 54 AVERAGE 69 66 3 63 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.00 SINCE OCT 1 16.39 9.63 SINCE JAN 1 4.00 8.27 DEGREE DAYS HEATING YESTERDAY 0 2 MONTH TO DATE 0 9 SINCE JUN 1 48 52 SINCE JUL 1 0 9 COOLING YESTERDAY 4 0 MONTH TO DATE 25 2 SINCE JUN 1 69 43 SINCE JAN 1 70 54 .................................................................. WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 14.3 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 93 400 AM LOWEST 39 200 PM AVERAGE 66 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 100 2008 MINIMUM TEMPERATURE (F) 53 44 2009 SUNRISE AND SUNSET JULY 8 2015..........SUNRISE 553 AM PDT SUNSET 835 PM PDT JULY 9 2015..........SUNRISE 554 AM PDT SUNSET 835 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$