562 CDUS46 KMTR 160845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT TUE AUG 16 2016 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR AUGUST 15 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 75 305 PM 96 2015 80 -5 96 MINIMUM 52 518 AM 47 2011 52 0 51 2000 AVERAGE 64 66 -2 74 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 1 0 MONTH TO DATE 16 0 SINCE JUN 1 79 54 SINCE JUL 1 53 6 COOLING YESTERDAY 0 9 MONTH TO DATE 9 52 SINCE JUN 1 94 195 SINCE JAN 1 105 196 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 8.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1200 AM LOWEST 53 300 PM AVERAGE 75 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 101 2015 MINIMUM TEMPERATURE (F) 52 46 2014 SUNRISE AND SUNSET AUGUST 16 2016........SUNRISE 625 AM PDT SUNSET 801 PM PDT AUGUST 17 2016........SUNRISE 626 AM PDT SUNSET 759 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$