Belleville
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Belleville Weather in August

Belleville in August sees high temperatures, with highs around 27°C (81°F) and overnight lows of 16°C (61°F). Rainfall is fairly high at around 88 mm (3.5 in) on average, so pack waterproofs just in case.

Rainfall in Belleville in August

The climate data from previous years indicates about 9 days of rain, averaging 88 mm (3.5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Belleville in August

If you're visiting Belleville in August, expect excellent temperatures with highs of 27°C (81°F) and overnight lows of 16°C (61°F). August is in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 16°C (61°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 Belleville in August

Expect sunny days throughout the month, with an estimated 241 hours of sunshine. This makes it a pleasant time to visit Belleville.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Belleville.

Belleville Temperature in August

Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
31%
Precipitation
88 mm (3.5 in)
Rainy days
9 days
Sunshine
241 hours *
Percentage Sunshine
55% *
* Data from: Kingston, Canada (72 KM, 45 Miles).

Belleville Weather by Month

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

Best Places in Canada in August

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in August →

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 Belleville in August

Warm but pleasant conditions in Belleville 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Belleville 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
    8/10
  • Outdoor sports
    7/10

Belleville 3-Day Forecast

More climate data for Belleville

Popular in August

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.