Best time to visit Summerside

Find the best time to visit Summerside and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Summerside by month

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When is the best time to visit Summerside?

The best time to visit Summerside is June, July and August based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

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Hours of Sunshine (daily)

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Best time to visit

The weather guide for Prince Edward Island (Summerside) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Which is the hottest month in Summerside?

The hottest time of year in Summerside is normally July. Expect maximum daytime temperatures to reach 24°C.

Which month has the most rain in Summerside?

In terms of rainfall, December is usually the wettest month in Summerside with 106mm on average. There are normally 17 days in December with some rain.

When is it sunniest in Summerside?

The sunniest time of year in Summerside is normally July with bright sunshine on average for 55% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Summerside?

The sea is usually at its warmest in Summerside in August when the water temperature reaches 18°C.

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