Waterton Park Weather in September

During September, Waterton Park experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 5°C (41°F). As part of the summer season, expect quite a bit of rainfall. Around 79 mm (3.1 in) is typical.

Rainfall in Waterton Park in September

Expect around 13 days of rain based on historical data, with 79 mm (3.1 in) average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Waterton Park in September

In September, Waterton Park gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 5°C (41°F). September is in the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

For Waterton Park itself, July and August generally stand out with 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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For a detailed overview over the year and the best time to visit Canada, check out our Waterton Park's climate page.

Waterton Park Temperature in September

Min Temperature 5°C (41°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 43%  

Precipitation 79 mm (3.1 in)  

Rainy days 13 days  

What to Wear in Waterton Park in September

For Waterton Park in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Waterton Park in September

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

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

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 Canada, check out our Waterton Park's climate page.

More climate data for Waterton Park

Temperature Rainfall

See the full Waterton Park climate overview or explore weather in Canada.