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Weymouth Weather in July

Weymouth in July sees high daytime temperatures of 29°C (84°F) and nighttime lows of 18°C (64°F). Rainfall is fairly high this month at around 92 mm (3.6 in), so pack a rain jacket to stay dry.

Rainfall in Weymouth in July

Past climate data indicates that roughly 11 days will see rain, totalling around 92 mm (3.6 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Weymouth in July

The temperature in Weymouth in July is perfect. Daytime highs reach 29°C (84°F), with nights dropping to 18°C (64°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Weymouth in July

The days are predominantly sunny, with an estimated total of around 300 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Weymouth in July

Average wind conditions reach 5 m/s (10 knots) in July. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in July

At 18°C (64°F), the water is getting there — comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Weymouth.

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Check the conditions for any month of the year.

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

Weymouth Temperature in July

Min TemperatureMin Temperature 18°C (64°F)  
Max TemperatureMax Temperature 29°C (84°F)  
Water TemperatureWater Temperature 18°C (64°F) *  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 92 mm (3.6 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 71% *  
WindspeedWindspeed 5 m/s (10 knots) *  
SunshineSunshine 300 hours *  
Percentage SunshinePercentage Sunshine 65% *  
* Data from: Boston, the United States of America (17 KM, 11 Miles).

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 →

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Legend 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 Weymouth in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Weymouth 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.

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

More climate data for Weymouth