727 CDUS46 KMTR 120835 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 135 AM PDT TUE JUN 12 2018 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JUNE 11 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 82 MM 94 2008 78 4 73 MINIMUM 46 MM 43 2000 49 -3 46 AVERAGE 64 64 0 60 PRECIPITATION (IN) YESTERDAY 0.00 0.04 MONTH TO DATE T 0.26 SINCE OCT 1 15.80 37.11 SINCE JAN 1 12.77 28.16 DEGREE DAYS HEATING YESTERDAY 1 5 MONTH TO DATE 28 10 SINCE JUN 1 28 10 SINCE JUL 1 2887 2471 COOLING YESTERDAY 0 0 MONTH TO DATE 9 6 SINCE JUN 1 9 6 SINCE JAN 1 14 40 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 6.6 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 86 400 AM LOWEST 33 100 PM AVERAGE 60 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 94 2008 MINIMUM TEMPERATURE (F) 49 43 2017 2009 SUNRISE AND SUNSET JUNE 12 2018..........SUNRISE 545 AM PDT SUNSET 833 PM PDT JUNE 13 2018..........SUNRISE 545 AM PDT SUNSET 833 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$