Dennis Port Weather in July

With daytime temperatures of 26°C (79°F) and nighttime lows of 19°C (66°F), July in Dennis Port brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 85 mm (3.3 in) falls on average.

Rainfall in Dennis Port in July

You can expect rain on roughly 10 days based on historical data, averaging 85 mm (3.3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Dennis Port in July

The temperature in Dennis Port in July is perfect. Daytime highs reach 26°C (79°F), with nights dropping to 19°C (66°F). July marks the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Dennis Port in July

With approximately 301 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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• January
• February
• March
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• May
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• 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 Dennis Port's climate page.

Dennis Port Temperature in July

Min Temperature 19°C (66°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 33%  

Precipitation 85 mm (3.3 in)  

Rainy days 10 days  

Sunshine 301 hours *  

Percentage Sunshine *  

* Data from: Nantucket, the United States of America (41 KM, 25 Miles).

What to Wear in Dennis Port in July

Warm but pleasant conditions in Dennis Port in July. 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Dennis Port in July

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 Dennis Port's climate page.

More climate data for Dennis Port

Temperature Rainfall Sunshine

See the full Dennis Port climate overview or explore weather in the United States of America.