105 CDUS46 KMTR 110842 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 141 AM PDT TUE JUN 11 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JUNE 10 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 98R 430 PM 94 2008 78 20 77 MINIMUM 56 423 AM 39 2018 49 7 39 AVERAGE 77 64 13 58 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 T SINCE OCT 1 25.85 15.80 SINCE JAN 1 22.65 12.77 DEGREE DAYS HEATING YESTERDAY 0 7 MONTH TO DATE 15 27 SINCE JUN 1 15 27 SINCE JUL 1 2762 2886 COOLING YESTERDAY 12 0 MONTH TO DATE 30 9 SINCE JUN 1 30 9 SINCE JAN 1 36 14 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 3.5 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 80 500 AM LOWEST 21 400 PM AVERAGE 51 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 94 2008 MINIMUM TEMPERATURE (F) 49 43 2000 SUNRISE AND SUNSET JUNE 11 2019..........SUNRISE 545 AM PDT SUNSET 832 PM PDT JUNE 12 2019..........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. $$