CDUS46 KMTR 020026 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 426 PM PST SUN DEC 01 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR DECEMBER 1 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 67 1:55 PM 69 2011 60 7 62 MINIMUM 46 1:43 AM 20 2007 38 8 34 AVERAGE 57 49 8 48 PRECIPITATION (IN) TODAY 0.00 0.05 MONTH TO DATE 0.00 0.05 SINCE OCT 1 4.26 1.76 SINCE JAN 1 18.10 22.97 DEGREE DAYS HEATING TODAY 8 17 MONTH TO DATE 8 17 SINCE DEC 1 8 17 SINCE JUL 1 548 423 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 444 389 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (90) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 1:00 AM LOWEST 40 2:00 PM AVERAGE 62 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 75 2011 MINIMUM TEMPERATURE (F) 38 24 2006 SUNRISE AND SUNSET DECEMBER 1 2024......SUNRISE 7:07 AM PST SUNSET 4:49 PM PST DECEMBER 2 2024......SUNRISE 7:08 AM PST SUNSET 4:49 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$