Trenton Weather in August

In Trenton, August brings high daytime temperatures around 29°C (84°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.

Rainfall in Trenton in August

Historically, approximately 11 days this month are expected to have rain, averaging 122 mm (4.8 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Trenton in August

Daytime temperatures in Trenton reach 29°C (84°F) in August, dropping to 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. 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.

Sunshine in Trenton in August

The month enjoys around 252 hours of sunshine, creating mostly sunny days with good weather conditions.

If you prefer enjoying temperate temperatures and rain-free days, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
• March
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• May
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• September
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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 Trenton's climate page.

Trenton Temperature in August

Min Temperature 18°C (64°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 37%  

Precipitation 122 mm (4.8 in)  

Rainy days 11 days  

Sunshine 252 hours  

Percentage Sunshine 59%  

What to Wear in Trenton in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Trenton 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

6/10

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 Trenton's climate page.

More climate data for Trenton

Temperature Rainfall Sunshine

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