Napa Weather in June
Napa in June averages 28°C (82°F) during the day and 12°C (54°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in Napa in June
Analyzing past climate data, one can expect approximately a single day of rain, averaging 7.5 mm (0.3 in). If rain does fall, it tends to be a moderate shower rather than anything heavy.
Temperature in Napa in June
June is a perfect month in Napa, with 28°C (82°F) during the day and 12°C (54°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Napa in June
Expect sunny days throughout the month, with an estimated 305 hours of sunshine. This makes it a pleasant time to visit Napa.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August and October typically offer the best circumstances for Napa.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Napa's climate page.
Napa Temperature in June
Min Temperature
12°C (54°F)
Max Temperature
28°C (82°F)
Chance of Rain
3%
Precipitation
7.5 mm (0.3 in)
Rainy days
a single day
Sunshine
305 hours *
Percentage Sunshine
72% *
Best Places in the United States of America in June
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in June →
perfect weather
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tolerable
unpleasant
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What to Wear in Napa in June
Warm but pleasant conditions in Napa in June. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Napa in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Napa's climate page.
See the full Napa climate overview or explore weather in the United States of America.
