Yountville Weather in August
August in Yountville averages 31°C (88°F) during the day and 12°C (54°F) at night. With just 0 mm (0 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in Yountville in August
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. This month experiences about 0 days of rain according to historical data, averaging 0 mm (0 in).
Temperature in Yountville in August
August is one of the better months to visit Yountville. Expect 31°C (88°F) during the day and 12°C (54°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. 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 Yountville in August
The city usually sees around 290 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you prefer enjoying temperate temperatures and rain-free days, April, May, June and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Yountville's climate page.
Yountville Temperature in August
Min Temperature
12°C (54°F)
Max Temperature
31°C (88°F)
Chance of Rain
0%
Precipitation
0 mm (0 in)
Rainy days
0 days
Sunshine
290 hours *
Percentage Sunshine
71% *
Best Places in the United States of America in August
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 August →
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What to Wear in Yountville in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Yountville in August
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 Yountville's climate page.
See the full Yountville climate overview or explore weather in the United States of America.
