555 CDUS46 KMTR 020826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1226 AM PST WED JAN 2 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 1 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 61 300 PM 64 2018 54 7 64 MINIMUM 30 1147 PM 25 2016 36 -6 34 2014 AVERAGE 46 45 1 49 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.00 SINCE OCT 1 3.20 3.03 SINCE JAN 1 0.00 0.00 DEGREE DAYS HEATING YESTERDAY 19 16 MONTH TO DATE 19 16 SINCE DEC 1 505 564 SINCE JUL 1 1072 1092 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION N (10) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 9.8 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 78 1100 PM LOWEST 12 300 PM AVERAGE 45 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 67 2014 MINIMUM TEMPERATURE (F) 36 23 2000 SUNRISE AND SUNSET JANUARY 2 2019.......SUNRISE 726 AM PST SUNSET 501 PM PST JANUARY 3 2019.......SUNRISE 726 AM PST SUNSET 501 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$