741 CDUS46 KMTR 220826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1226 AM PST FRI FEB 22 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 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 57 350 PM 70 2014 61 -4 55 2002 MINIMUM 28R 707 AM 30 2018 39 -11 30 2013 2006 AVERAGE 43 50 -7 43 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 6.76 0.00 SINCE OCT 1 15.54 6.63 SINCE JAN 1 12.34 3.60 DEGREE DAYS HEATING YESTERDAY 22 22 MONTH TO DATE 380 308 SINCE DEC 1 1285 1338 SINCE JUL 1 1852 1866 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (10) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 10.4 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 92 200 AM LOWEST 24 500 PM AVERAGE 58 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 78 2012 MINIMUM TEMPERATURE (F) 39 28 2018 2013 SUNRISE AND SUNSET FEBRUARY 22 2019......SUNRISE 651 AM PST SUNSET 555 PM PST FEBRUARY 23 2019......SUNRISE 649 AM PST SUNSET 556 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$