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Waterton Park (AB) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Waterton Park.
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Climate overview of Waterton Park
The climate in Waterton Park, Alberta, Canada, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in July to -2°C (28°F) in December.
The city has a wet climate, receiving around 1151 mm (45 in) of rain/snowfall per year. Despite the high annual total, it has warm summers and very cold winters. March is the wettest month.
Waterton Park Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Waterton Park - and find the best time to visit.
Monthly Temperature in Waterton Park
In Waterton Park, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a very cold -2°C (28°F) in December.
Nighttime temperatures range from 9°C (48°F) in July to -10°C (14°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Waterton Park
Waterton Park experiences significant rain/snowfall throughout the year, averaging 1151 mm (45 in) of precipitation annually. The seasons in Waterton Park bring significant changes in precipitation. The wettest month, March, receives high snowfall, with an average of 133 mm (5.2 in) of precipitation. This snowfall is distributed across 24 snowy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 53 mm (2.1 in) over 10 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Waterton Park Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Waterton Park
The most comfortable overall weather for exploring Waterton Park is usually found in July and August. Conditions are generally least comfortable in January, February, March, April, May, October, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very cold
Feb
cold
Mar
cold
Apr
wet
May
wet
Jun
mixed
Jul
excellent
Aug
excellent
Sep
good
Oct
wet
Nov
cold
Dec
very cold
- Best overall: July and August
- Warmest weather: July and August
- Fewest rainy days: July and August
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: December, with freezing nights around -10°C (14°F).
Frequently asked questions about the climate in Waterton Park
What is the best time to visit Waterton Park?
July and August typically offer the most optimal weather in Waterton Park. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions. Waterton Park has warm summers and very cold winters.
What temperatures can I expect in Waterton Park?
Daytime highs range from -2°C (28°F) in December to 23°C (73°F) in July. Nighttime lows range from -10°C (14°F) to 9°C (48°F). Temperatures vary considerably through the year.
How much rain does Waterton Park get?
Annual rainfall is around 1151 mm (45 in). March is the wettest month with 133 mm (5.2 in), while August is the driest with 53 mm (2.1 in). In the coldest months, precipitation may fall as snow.
Waterton Park 3-Day Forecast
Waterton Park on the map
Waterton Park is highlighted - select any city to see its climate.
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