South Wellfleet Weather in August

In South Wellfleet, August brings high daytime temperatures around 26°C (79°F), with nights cooling to 18°C (64°F). It is the driest month of the year, with minimal rainfall.

Rainfall in South Wellfleet in August

Expect fewer clouds and less rain as the month goes on. This makes it an ideal time for outdoor activities. Typically, about 10 days will experience rainfall, with an average of 72 mm (2.8 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in South Wellfleet in August

South Wellfleet in August is worth a visit. The temperature is perfect, with 26°C (79°F) during the day and 18°C (64°F) at night. This month falls in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in South Wellfleet in August

The days are predominantly sunny, with an estimated total of around 278 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for South Wellfleet.

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For a detailed overview over the year and the best time to visit the United States of America, check out our South Wellfleet's climate page.

South Wellfleet Temperature in August

Min Temperature 18°C (64°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 32%  

Precipitation 72 mm (2.8 in)  

Rainy days 10 days  

Sunshine 278 hours *  

Percentage Sunshine *  

* Data from: Nantucket, the United States of America (71 KM, 44 Miles).

What to Wear in South Wellfleet in August

Warm but pleasant conditions in South Wellfleet in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in South Wellfleet in August

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our South Wellfleet's climate page.

More climate data for South Wellfleet

Temperature Rainfall Sunshine

See the full South Wellfleet climate overview or explore weather in the United States of America.