Weather in Napa Valley in july 2021

The weather in Napa Valley in the month of july comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout july

perfect weather

Weather at 6am
65°F

Clear/SunnyClear/Sunny
82% of time

Partly Cloudy

15%

Moderate rain at times

3%

Cloudy

2%

Weather at 12pm
86°F

Clear/SunnyClear/Sunny
90% of time

Partly Cloudy

9%

Moderate rain at times

2%

Cloudy

1%

Weather at 6pm
76°F

Clear/SunnyClear/Sunny
92% of time

Partly Cloudy

7%

Moderate rain at times

2%

Cloudy

1%

Weather at 3am
56°F

Clear/Sunny

70%

Fog

17%

Partly Cloudy

13%

Cloudy

2%


Evolution of daily average temperature and precipitation in Napa Valley in july

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Napa Valley in july.


Climate of Napa Valley in july

The climate of Napa Valley in july is perfect

The weather in july in Napa Valley is dry ; it never rains.

The climate good in this location july. The high seasonal norm is 86°F. On average, the recorded minimum temperature is 76°F. Thus, the mean temperature average on this month of july in Napa Valley is 81°F. These temperatures are far removed from those records observed in Napa Valley in the month of july with a maximum record of 103°F in 2017 and a minimum record of 52°F in 2020. You can expect to have about 17 days with temperatures above 86°F, or 55 of time.

On average, in Napa Valley, the days of july last 14:34. Sunrise is at 05:58 and sets at 20:32.

With a perfect climate, the month of july is advisable to go there.



Seasonal average climate and temperature of Napa Valley in july

Check below seasonal norms These datas are generated from the weather statements of the last years of july.

July
Outside temperature
Average temperature 81°F
Highest temperature 86°F
Lowest temperature 76°F
Highest record temperature 103°F
(2017)
Lowest record temperature 52°F
(2020)
Number of days at +86°F 17 day(s)
(55%)
Number of days at +65°F 31 day(s)
(100%)
Wind
Wind speed 14km/h
Wind temperature 77°F
Precipitation (rainfall)
Rainfall 0in
Number of days with rainfall 0 day(s)
(1%)
Record daily rainfall 0.1in
(2015)
Other climate data
Humidity 47%
Visibility 9.71km
Cloud cover 7%
UV index 2
Daily sunshine hours 15
Sunrise and sunset
Time of sunrise 05:58
Time of sunset 20:32
Length of day 14:34
Our opinion about the weather in july
Our opinion at whereandwhen.net perfect

How was the weather last july?

Here is the day by day recorded weather in Napa Valley in july 2020:

01-07-2020
Clear/Sunny
58°F to 79°F
02-07-2020
Partly Cloudy
54°F to 74°F
03-07-2020
Clear/Sunny
52°F to 77°F
04-07-2020
Clear/Sunny
59°F to 86°F
05-07-2020
Clear/Sunny
63°F to 86°F
06-07-2020
Clear/Sunny
58°F to 85°F
07-07-2020
Clear/Sunny
54°F to 81°F
08-07-2020
Clear/Sunny
59°F to 86°F
09-07-2020
Clear/Sunny
58°F to 86°F
10-07-2020
Clear/Sunny
63°F to 86°F
11-07-2020
Clear/Sunny
63°F to 90°F
12-07-2020
Clear/Sunny
63°F to 88°F
13-07-2020
Clear/Sunny
59°F to 76°F
14-07-2020
Partly Cloudy
56°F to 76°F
15-07-2020
Clear/Sunny
56°F to 79°F
16-07-2020
Clear/Sunny
58°F to 81°F
17-07-2020
Clear/Sunny
56°F to 79°F
18-07-2020
Clear/Sunny
59°F to 85°F
19-07-2020
Clear/Sunny
58°F to 81°F
20-07-2020
Clear/Sunny
56°F to 77°F
21-07-2020
Overcast
56°F to 76°F
22-07-2020
Clear/Sunny
58°F to 76°F
23-07-2020
Partly Cloudy
58°F to 81°F
24-07-2020
Clear/Sunny
58°F to 74°F
25-07-2020
Clear/Sunny
56°F to 79°F
26-07-2020
Partly Cloudy
58°F to 83°F
27-07-2020
Clear/Sunny
58°F to 83°F
28-07-2020
Clear/Sunny
58°F to 83°F
29-07-2020
Clear/Sunny
54°F to 83°F
30-07-2020
Clear/Sunny
58°F to 83°F
31-07-2020
Clear/Sunny
56°F to 85°F

Map: other cities in California in july

Click over cities on the map for information about the weather in july.

Legend: Napa Valley perfect weather good tolerable bad very bad

Cities near Napa Valley:

Bodega Bay in julyperfect weather
San Francisco in julyperfect weather
Sacramento in julyperfect weather
Moss Beach in julygood weather
San Jose in julyperfect weather
Fort Bragg in julygood weather
Pacific Grove in julyperfect weather
Lake Tahoe in julyperfect weather
Redding in julyperfect weather
Yosemite National Park in julyperfect weather
California in july: See full list of cities

Weather data for Napa Valley in july:

Weather data for Napa Valley for july are derived from an average of the weather forecast since 2009 in Napa Valley. There is a margin of error and these forecasts are to be considered as general information only. The weather in Napa Valley can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Napa Valley.


Weather in june in Napa Valley
Weather in august in Napa Valley
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