Napa Valley in april: average Weather, Temperature and Climate
Weather in Napa Valley in april 2025
The weather in Napa Valley in the month of april comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout april
good weather
Weather at 6am
50°F
Clear/Sunny
56% of time
21%
9%
8%
Weather at 12pm
68°F
Clear/Sunny
55% of time
20%
18%
6%
Weather at 6pm
58°F
Clear/Sunny
59% of time
23%
10%
7%
Weather at 3am
45°F
51%
19%
14%
7%
Evolution of daily average temperature and precipitation in Napa Valley in april
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Napa Valley in april.
The climate of Napa Valley in april is good
The climate in april in Napa Valley is quite dry (with 2in of precipitation over 3 days). This is better than the previous month since in march it receives an average of 5.5in of rainfall over 7 days.
The climate quite pleasant around this city this month. The high seasonal norm is 70°F. In the morning the temperature drops to 50°F. Thus, the mean temperature average on this month of april in Napa Valley is 59°F. These temperatures are far removed from those records observed in Napa Valley in the month of april with a maximum record of 94°F in 2009 and a minimum record of 36°F in 2012. You can hope to have about 21 days with temperatures up to 65°F, or 70% of the month.
Day length in Napa Valley in april is 13:13. The sun rises at 05:33 and sunset is at 18:46.
With a good climate, april is a good month to go in that area.
Seasonal average climate and temperature of Napa Valley in april
Check below seasonal norms These datas are set from the weather statements of the past years of the month of april.
| April | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 50°F | ||||
| Highest record temperature | 94°F (2009) | ||||
| Lowest record temperature | 36°F (2012) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 21 day(s) (70%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2in | ||||
| Number of days with rainfall | 3 day(s) (9%) | ||||
| Record daily rainfall | 1.3in (2017) | ||||
| Other climate data | |||||
| Humidity | 77% | ||||
| Visibility | 9.13km | ||||
| Cloud cover | 28% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:33 | ||||
| Time of sunset | 18:46 | ||||
| Length of day | 13:13 | ||||
| Our opinion about the weather in april | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last april?
Here is the day by day recorded weather in Napa Valley in april 2024:
47°F to 70°F
43°F to 70°F
47°F to 65°F
38°F to 47°F
34°F to 52°F
31°F to 58°F
32°F to 58°F
38°F to 68°F
43°F to 74°F
49°F to 77°F
54°F to 76°F
41°F to 63°F
41°F to 49°F
43°F to 54°F
41°F to 65°F
49°F to 72°F
52°F to 76°F
50°F to 72°F
49°F to 74°F
45°F to 74°F
49°F to 79°F
52°F to 77°F
43°F to 67°F
41°F to 63°F
40°F to 61°F
41°F to 63°F
41°F to 70°F
43°F to 72°F
45°F to 74°F
43°F to 74°F
Map: other cities in California in april
Cities near Napa Valley:
| Bodega Bay in april | good weather |
| Stinson Beach in april | good weather |
| Jenner in april | good weather |
| Golden Gate National Recreation Area in april | good weather |
| Point Reyes in april | good weather |
| Oakland in april | good weather |
| San Francisco in april | good weather |
| Timber Cove in april | good weather |
| Sacramento in april | good weather |
| Sea Ranch in april | good weather |
| Moss Beach in april | good weather |
| Gualala in april | good weather |
Click over cities on the map for information about the weather in april.
Napa Valley
perfect weather
good
tolerable
bad
very bad
Weather data for Napa Valley in april:
Weather data for Napa Valley for april 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.