Slave Lake weather in August (Alberta, Canada)

What weather conditions can you expect in Slave Lake this August? Our guide gives you the essential weather details for this month.

Temperatures

Expect perfect weather in Slave Lake during August, which means pleasant temperatures and moderate rainfall. Summer occurs in August. Anticipate daytime highs near 21°C, and cooler nights with temperatures around 9°C.

Precipitation

Slave Lake in August usually receives moderate rainfall, averaging around 72 mm for the month. Past climate data indicates that roughly 13 days will see rain.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Slave Lake. August typically offers the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Slave Lake climate page with graphs.

 

Slave Lake, monthly averages in August

Min Temperature 9°C  

Max Temperature 21°C  

Chance of Rain 42%  

Precipitation 72 mm  

Rainy days 13 days  

Where to go in Canada in August

Find out more about the weather in Canada and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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 and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Slave Lake, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Slave Lake.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.