679 CDUS46 KMTR 140845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT SUN AUG 14 2016 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR AUGUST 13 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 83 248 PM 91 2009 79 4 82 MINIMUM 48 544 AM 43 2007 52 -4 58 AVERAGE 66 66 0 70 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.01 SINCE OCT 1 18.86 16.43 SINCE JAN 1 14.67 4.04 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 15 0 SINCE JUN 1 78 54 SINCE JUL 1 52 6 COOLING YESTERDAY 1 5 MONTH TO DATE 9 38 SINCE JUN 1 94 181 SINCE JAN 1 105 182 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 7.3 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 100 500 AM LOWEST 42 200 PM AVERAGE 71 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 85 2000 MINIMUM TEMPERATURE (F) 52 47 2007 SUNRISE AND SUNSET AUGUST 14 2016........SUNRISE 624 AM PDT SUNSET 803 PM PDT AUGUST 15 2016........SUNRISE 624 AM PDT SUNSET 802 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$