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Sunnyvale weather in July (California, United States of America)

How is July weather typically in Sunnyvale? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

You’ll find the weather in Sunnyvale during July to be perfect, with high temperatures and almost no rainfall. Enjoy the summer season during this month. Anticipate daytime highs near 26°C, and cooler nights with temperatures around 14°C.

Precipitation

Sunnyvale in July usually receives almost no rainfall, averaging around 0 mm for the month. This month sees the least rain, offering perfect conditions for outdoor adventures. Enjoy clear skies and make the most of the dry weather. You can typically expect 0 days days of rain this month, based on climate records.

Average sunshine

Expect sunny days throughout the month, with an estimated 313 hours of sunshine. Making it a pleasant time to visit Sunnyvale.

If you favor pleasant temperatures and minimal rainfall, July is one of the better months to visit Sunnyvale. April, May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Sunnyvale climate page with graphs.

 

Sunnyvale, monthly averages in July

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 26°C  
Chance of RainChance of Rain 0%  
PrecipitationPrecipitation 0 mm  
Rainy daysRainy days 0 days  
HumidityHumidity 75% *  
SunshineSunshine 313 hours *  
Percentage SunshinePercentage Sunshine 70% *  
Data from: San Francisco, the United States of America (41 KM, 25 Miles).

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.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

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.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sunnyvale.

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.