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

How does the weather in Guerneville usually fare in July? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

The weather in Guerneville is usually perfect in July, characterized by high temperatures and almost no rainfall. The summer season takes place during July. Throughout the day, temperatures typically settle at around 28°C. But by evening, they drop to around 11°C. This period is characterized by high temperatures, often making it the hottest month of the year. Dressing in light, airy clothing will help you stay cool and comfortable.

Precipitation

Guerneville in July usually receives almost no rainfall, averaging around 0.9 mm for the month. The driest month offers ideal conditions for outdoor fun and exploration. Enjoy the dry spell without the worry of rain disruptions. Looking at the last 30 years, the data shows about a single day with rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 306 hours of sunshine. Making it a pleasant time to visit Guerneville.

So this is a great month to visit if you prefer dry days with pleasant temperatures. April, May, June, July, August, September and October typically offer the most optimal weather. In contrast, February and December tend to have less optimal conditions.

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

 

Guerneville, monthly averages in July

Min TemperatureMin Temperature 11°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 0.9 mm  
Rainy daysRainy days a single day  
SunshineSunshine 306 hours *  
Percentage SunshinePercentage Sunshine 72% *  
Data from: Healdsburg, the United States of America (16 KM, 10 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 Guerneville.

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.