The temperatures in Napa in June are comfortable with low of 13°C and and high up to 27°C.
The wather in Napa in June can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Napa in June 2024.
If you’re planning to visit Napa in the near future, we highly recommend that you review the 14 day weather forecast for Napa before you arrive.
Temperatures
27° / 13°
Rainy Days
1
Snowy Days
0
Dry Days
29
Rainfall
7
mm
Sun Hours
11.7
Hrs
