Smiths Falls
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Smiths Falls Weather in August

August in Smiths Falls averages 26°C (79°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 87 mm (3.4 in) on average. An umbrella is a good idea.

Rainfall in Smiths Falls in August

Analyzing past climate data, one can expect approximately 10 days of rain, averaging 87 mm (3.4 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Smiths Falls in August

Smiths Falls in August has excellent weather. Days reach 26°C (79°F) and nights cool to 15°C (59°F). August is known for being in the summer season. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 15°C (59°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.

Sunshine in Smiths Falls in August

The days are predominantly sunny, with an estimated total of around 251 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Smiths Falls.

Smiths Falls Temperature in August

Min Temperature
15°C (59°F)
Max Temperature
26°C (79°F)
Chance of Rain
33%
Precipitation
87 mm (3.4 in)
Rainy days
10 days
Humidity
54% *
Sunshine
251 hours *
Percentage Sunshine
57% *
* Data from: Ottawa, Canada (63 KM, 39 Miles).

Smiths Falls Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Smiths Falls - 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 Smiths Falls in August

Warm temperatures in August 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Smiths Falls 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

Smiths Falls 3-Day Forecast

More climate data for Smiths Falls

Popular in August

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

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