West Dennis
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West Dennis Weather in August

Thinking of visiting West Dennis in August? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 18°C (64°F) at night, with the driest conditions of the year.

Rainfall in West Dennis in August

Expect the least amount of rain this month, providing an excellent opportunity for outdoor activities. Enjoy the clearest skies and driest conditions of the year. The climate data from previous years indicates about 9 days of rain, averaging 79 mm (3.1 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in West Dennis in August

If you're visiting West Dennis in August, expect excellent temperatures with highs of 26°C (79°F) and overnight lows of 18°C (64°F). August is part of summer. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in West Dennis in August

Expect a lot of sunshine this month, with about 278 hours of sun. These sunny conditions add to the overall experience.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit West Dennis.

West Dennis Temperature in August

Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
30%
Precipitation
79 mm (3.1 in)
Rainy days
9 days
Sunshine
278 hours *
Percentage Sunshine
*
* Data from: Nantucket, the United States of America (42 KM, 26 Miles).

West Dennis Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in West Dennis - and find the best time to visit.

Best Places 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. See all of the United States of America in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in West Dennis in August

Warm but pleasant conditions in West Dennis 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in West Dennis 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

West Dennis 3-Day Forecast

More climate data for West Dennis

Popular in August

Where to go in August - average daytime high across popular destinations.

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