New Brunswick Weather in August

August in New Brunswick brings high temperatures, with daytime highs of 30°C (86°F) and nights around 17°C (63°F). Quite a bit of rainfall is expected, around 114 mm (4.5 in), so pack an umbrella.

Rainfall in New Brunswick in August

Rain is expected on roughly 11 days, totalling around 114 mm (4.5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in New Brunswick in August

In August, New Brunswick sees high temperatures, with highs of 30°C (86°F). Nights drop to around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in New Brunswick in August

Enjoy a sunny month with about 252 hours of sunshine, the clear skies make New Brunswick even more beautiful.

If your ideal day consists of dry skies and pleasant temperatures, May and September typically offer the best circumstances for New Brunswick.

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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 New Brunswick's climate page.

New Brunswick Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 35%  

Precipitation 114 mm (4.5 in)  

Rainy days 11 days  

Sunshine 252 hours *  

Percentage Sunshine 59% *  

* Data from: Trenton, the United States of America (38 KM, 24 Miles).

What to Wear in New Brunswick in August

Warm but pleasant conditions in New Brunswick 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in New Brunswick 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 New Brunswick's climate page.

More climate data for New Brunswick

Temperature Rainfall Sunshine

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