501 CDUS46 KMTR 270832 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1231 AM PST WED FEB 27 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 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 57 314 PM 72 2002 62 -5 57 MINIMUM 52 733 AM 26 2012 40 12 37 2011 AVERAGE 55 51 4 47 PRECIPITATION (IN) YESTERDAY 1.45 0.08 MONTH TO DATE 8.62 0.11 SINCE OCT 1 17.40 6.74 SINCE JAN 1 14.20 3.71 DEGREE DAYS HEATING YESTERDAY 10 18 MONTH TO DATE 462 420 SINCE DEC 1 1367 1450 SINCE JUL 1 1934 1978 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 12.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 700 AM LOWEST 83 1200 AM AVERAGE 90 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 72 2001 MINIMUM TEMPERATURE (F) 40 25 2012 SUNRISE AND SUNSET FEBRUARY 27 2019......SUNRISE 644 AM PST SUNSET 600 PM PST FEBRUARY 28 2019......SUNRISE 643 AM PST SUNSET 601 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$