Dennis weather in July (United States of America)

Is July a good time to explore Dennis weather-wise? See what weather conditions to anticipate this month with our guide.

Temperatures

The weather in Dennis is usually perfect in July, characterized by high temperatures and moderate rainfall. July is known for being in the summer season. Expect temperatures to climb to 26°C during the day, with nighttime readings dropping to 19°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

Dennis in July usually receives moderate rainfall, averaging around 84 mm for the month. Records from the past 30 years suggest that around 10 days will experience rain.

Average sunshine

There are approximately 301 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

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

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

 

Dennis, monthly averages in July

Min Temperature 19°C  

Max Temperature 26°C  

Chance of Rain 33%  

Precipitation 84 mm  

Rainy days 10 days  

Sunshine 301 hours *  

Percentage Sunshine *  

Data from: Nantucket, the United States of America (50 KM, 31 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.

Weather conditions Weather

Temperatures

Precipitation

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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. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Interested in more climate information?

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

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.