Napa weather in July (California, United States of America)
Curious about the climate in Napa this July? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
The weather in Napa during July is usually perfect, offering high temperatures and almost no rainfall. During July, you’ll experience the summer season. Anticipate daytime temperatures around 29°C, while night temperatures can drop to 13°C. While these temperatures are averages, expect some days to be hotter. Choose light, airy clothing to handle the warmth effectively.
Precipitation
Napa in July usually receives almost no rainfall, averaging around 0.1 mm for the month. Enjoy the driest month with minimal rain interruptions. It's an excellent time for outdoor plans, from sports to festivals. Past climate data indicates that roughly 0 days will see rain.Average sunshine
Expect sunny days throughout the month, with an estimated 306 hours of sunshine. Making it a pleasant time to visit Napa.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit. April, May, June, July, August, September and October generally stand out with the best circumstances. While February and December tend to showcase less optimal conditions.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Napa, monthly averages in July
Min Temperature
13°C
Max Temperature
29°C
Chance of Rain
0%
Precipitation
0.1 mm
Rainy days
0 days
Sunshine
306 hours *
Percentage Sunshine
72% *
Where to go in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Napa.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
