360 CDUS46 KMTR 180828 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT TUE JUN 18 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JUNE 17 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 74 133 PM 94 2017 79 -5 71 MINIMUM 55 1215 AM 43 2014 50 5 55 2010 AVERAGE 65 65 0 63 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T T SINCE OCT 1 25.85 15.80 SINCE JAN 1 22.65 12.77 DEGREE DAYS HEATING YESTERDAY 0 2 MONTH TO DATE 26 39 SINCE JUN 1 26 39 SINCE JUL 1 2773 2898 COOLING YESTERDAY 0 0 MONTH TO DATE 52 16 SINCE JUN 1 52 16 SINCE JAN 1 58 21 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 9.5 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 93 300 AM LOWEST 57 200 PM AVERAGE 75 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 103 2017 MINIMUM TEMPERATURE (F) 50 43 2014 SUNRISE AND SUNSET JUNE 18 2019..........SUNRISE 546 AM PDT SUNSET 835 PM PDT JUNE 19 2019..........SUNRISE 546 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. $$