Measurements:
°C
°F
World Resorts USA

Napa Weather Forecast

12 dec, friday
Local time:17:45
52°F
W
3 mph
Precip: 0% Feels like: 48°F
Sunrise: 07:17 | Sunset: 16:49
Moonrise: 00:27 | Moonset: 12:39
Pressure: 1016 hPa
Humidity: 80%
Visibility: 6 miles
Day Length: 9 h. 32 min.
Month Averages
December: 55.0°F 44.5°F
12.12
fri
DAY
50°F
W 4 mph
precip
0%
NIGHT
40°F
SW 4 mph
precip
0%
12.13
sat
DAY
58°F
W 3 mph
precip
0%
NIGHT
48°F
SW 3 mph
precip
0%
12.14
sun
DAY
50°F
W 3 mph
precip
0%
NIGHT
44°F
SW 2 mph
precip
0%
12.15
mon
DAY
54°F
W 2 mph
precip
0%
NIGHT
54°F
SE 3 mph
precip
0%

Napa Air Temperature, °F

Precipitation Totals, in

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Napa
The most sunny months:
August 28 days
June 26 days
July 26 days
The most warm months:
August 90.9 °F
July 88.8 °F
September 88.1 °F
The most cold months:
December 55.0 °F
January 55.1 °F
February 58.6 °F
The most rainy months:
January 3 days
December 3 days
March 2 days
The most windy months:
June 6 mph
May 6 mph
July 6 mph

Napa on the Weather Map

USA Resorts:
NAME
Chicago +20
Hawaii +76
Honolulu +76
Houston +70
Las Vegas +70
Los Angeles +66
Maui +74
Miami +72
Miami Beach +78
New York +30
San Diego +66
San Francisco +56
Sarasota +68
Tampa +66
Washington +28
24 Hours Weather Forecast
Napa
Local time: 17:45
12 dec, friday
1800 52°F
W
3 mph
2100 42°F
SW
4 mph
13 dec, saturday
0000 40°F
SW
4 mph
0300 36°F
W
4 mph
0600 40°F
SW
4 mph
0900 42°F
W
4 mph
1200 58°F
W
3 mph
1500 66°F
W
4 mph