NAPA, CALIFORNIA

Home > North America > United States > California
Elevation: 10 meters Latitude: 38 13N Longitude: 122 17W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 7 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	8.1 ^°C	14.3 ^°C	2.9 ^°C	21 ^°C (2001)	-3.9 ^°C (2009)
Dewpoint	5.1 ^°C	8.1 ^°C	1.3 ^°C	13.9 ^°C (2014)	-6.7 ^°C (2001)
Humidity	83.1 ^%	98.1 ^%	54.2 ^%		25 ^% (2001)
Barometer	1018.6 ^hPa	1021.3 ^hPa	1015.9 ^hPa	1031.2 ^hPa (1998)	1001 ^hPa (2007)
Wind Speed	9.3 ^km/h	21.9 ^km/h		46.3 ^km/h (1997)
Wind Gust		38.3 ^km/h		59.2 ^km/h (1997)
Precipitation	4.32 ^mm			19.05 ^mm (2004)

Weather Element	Average
Visibility	12.9 ^km
Wind Direction	SE (132.1 °)

Weather Element	Total
Heating Degree Days	9.7 (Base 18.3)
Growing Degree Days	2.2 (Base 10)

Total Years on Record: 21

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT