031 CDUS46 KMTR 050833 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 133 AM PDT FRI APR 5 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 4 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 62 350 PM 74 2011 67 -5 67 MINIMUM 53 640 AM 32 2015 41 12 44 AVERAGE 58 54 4 56 PRECIPITATION (IN) YESTERDAY T 0.00 MONTH TO DATE 0.11 0.00 SINCE OCT 1 22.89 12.03 SINCE JAN 1 19.69 9.00 DEGREE DAYS HEATING YESTERDAY 7 9 MONTH TO DATE 34 32 SINCE MAR 1 422 470 SINCE JUL 1 2381 2490 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 7.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 500 AM LOWEST 67 300 PM AVERAGE 80 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 76 2016 MINIMUM TEMPERATURE (F) 41 31 2003 SUNRISE AND SUNSET APRIL 5 2019.........SUNRISE 648 AM PDT SUNSET 736 PM PDT APRIL 6 2019.........SUNRISE 647 AM PDT SUNSET 737 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$