Measurements:
°C
°F
World Resorts USA

Napa Weather Forecast

21 dec, saturday
Local time:21:05
50°F
S
2 mph
Precip: 0% Feels like: 52°F
Sunrise: 07:23 | Sunset: 16:53
Moonrise: 23:36 | Moonset: 11:42
Pressure: 1021 hPa
Humidity: 98%
Visibility: 1 miles
Day Length: 9 h. 30 min.
Month Averages
December: 54.8°F 43.9°F
12.21
sat
DAY
50°F
W 3 mph
precip
0%
NIGHT
50°F
W 2 mph
precip
0%
12.22
sun
DAY
54°F
W 3 mph
precip
0%
NIGHT
56°F
NW 2 mph
precip
0%
12.23
mon
DAY
60°F
W 2 mph
precip
0%
NIGHT
58°F
NW 2 mph
precip
0%
12.24
tue
DAY
56°F
E 11 mph
precip
0%
NIGHT
46°F
SE 4 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:
July 29 days
August 29 days
June 26 days
The most warm months:
August 91.3 °F
July 90.3 °F
September 89.2 °F
The most cold months:
December 54.8 °F
January 54.9 °F
February 58.8 °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 5 mph

Napa on the Weather Map

USA Resorts:
NAME
Boston +16
Chicago +20
Hawaii +78
Honolulu +78
Houston +48
Las Vegas +56
Los Angeles +56
Miami +66
New York +18
Orlando +52
San Diego +54
San Francisco +54
Sarasota +54
Tampa +50
Washington +22
24 Hours Weather Forecast
Napa
Local time: 21:05
22 dec, sunday
0000 50°F
W
2 mph
0300 50°F
W
2 mph
0600 50°F
SW
3 mph
0900 52°F
W
4 mph
1200 54°F
W
3 mph
1500 58°F
NW
3 mph
1800 58°F
NW
1 mph
2100 56°F
NW
2 mph