Dennis Port
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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 excellent. 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.

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).

Dennis Port Weather by Month

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

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

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 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

Dennis Port 3-Day Forecast

More climate data for Dennis Port

Popular in July

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

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