South Dennis weather in August (United States of America)

Curious about the climate in South Dennis this August? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

You’ll find the weather in South Dennis during August to be perfect, with high temperatures and moderate rainfall. During August, the summer season is in full swing. In the daytime, temperatures tend to hover near 26°C, cooling down at night to around 18°C.

Precipitation

South Dennis in August usually receives moderate rainfall, averaging around 79 mm for the month. This is the driest month, making it suitable for planning outdoor excursions. With little chance of rain, you can enjoy uninterrupted adventures. When we look at the climate data from the last 30 years, you can expect around 9 days of rain.

Average sunshine

With around 278 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. June, July, August and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

South Dennis, monthly averages in August

Min Temperature 18°C  

Max Temperature 26°C  

Chance of Rain 30%  

Precipitation 79 mm  

Rainy days 9 days  

Sunshine 278 hours *  

Percentage Sunshine *  

Data from: Nantucket, the United States of America (45 KM, 28 Miles).

Where to go 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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

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

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 South 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.