325 CDUS46 KMTR 220826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1226 AM PST THU FEB 22 2018 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 55 355 PM 70 2014 61 -6 61 2002 MINIMUM 30R 225 AM 30 2013 39 -9 46 2006 AVERAGE 43 50 -7 54 PRECIPITATION (IN) YESTERDAY 0.00 0.22 MONTH TO DATE 0.00 8.93 SINCE OCT 1 6.63 29.99 SINCE JAN 1 3.60 21.04 DEGREE DAYS HEATING YESTERDAY 22 11 MONTH TO DATE 308 193 SINCE DEC 1 1338 1244 SINCE JUL 1 1866 1748 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1100 PM LOWEST 30 100 PM AVERAGE 61 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 78 2012 MINIMUM TEMPERATURE (F) 39 28 2013 SUNRISE AND SUNSET FEBRUARY 22 2018......SUNRISE 650 AM PST SUNSET 555 PM PST FEBRUARY 23 2018......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. $$