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St. John’s in September
St. John’s, Canada

St. John’s in September

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St. John’s in September

St. John’s, Canada

Visiting St. John’s in September means experiencing the autumn. During autumn, St. John’s offers crisp air, changing colours, and a cosy atmosphere.

SeasonAutumn
Travel StyleAdventure
Cost$

Weather in St. John’s in September

Average highs around 17.1C and lows near 11.6C. 100.2mm average precipitation and about 12 rainy days. September typically sits between August and October conditions, so it is useful for travelers wanting a balanced window in St. John’s. Pack quick-dry clothing and a light waterproof layer for September.

Avg High17.1C
Avg Low11.6C
Rainy Days12
Precipitation100.2mm
Daylight12.5h/day
Sunshine7h/day
Wind25.4 km/h
UVlow
Humiditymoderate

Temperature

September brings autumn conditions in St. John’s, Canada. The average temperature is about 14.4C, with lows near 11.6C and highs around 17.1C.

Sunshine Hours

St. John’s, Canada usually gets around 7 hours of sunshine per day in September, with roughly 12.5 daylight hours available for sightseeing.

Rain

September sees around 100.2mm of rainfall over about 12 days. Rain can occur for around 4.7 hours per day on average.

Humidity

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Humidity in September is generally moderate for St. John’s, Canada, especially when rainfall periods increase.

Additional Information

Average winds are around 25.4 km/h, so pack layers that handle changing conditions. Pack quick-dry clothing and a light waterproof layer for September.

Our September Hotel Picks for St. John’s

Jag Boutique Hotel

Jag Boutique Hotel

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Sheraton Hotel Newfoundland

Sheraton Hotel Newfoundland

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Alt Hotel St. John's

Alt Hotel St. John's

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What to Do in St. John’s in September

The Rooms

The Rooms

Discover the vibrant allure of The Rooms in St. John's, Canada, with your AI Travel Agent as your guide. This multifunctional cultural hub blends history, art, and heritage, making it a must-visit activity for your trip to St. John's. Whether you're booking your excursion via a Trip Planner App or searching for cheap activities in the area, The Rooms offers an enriching experience. Perfect for travelers eager to uncover things to do in St. John's, combining history with stunning panoramic views of the city. Book your cheap flights and explore what promises to be an unforgettable journey curated by your AI travel expert.

Explore activity
Cape Spear Lighthouse National Historic Site

Cape Spear Lighthouse National Historic Site

Discover the breathtaking allure of Cape Spear Lighthouse National Historic Site—an essential adventure in any *Trip to St. John's, Canada*. Standing as Canada's easternmost point, it offers mesmerizing views of the Atlantic, making it a hotspot for frequent travelers and adventure seekers. Through the lens of AI Travel Agent, orchestrate your journey seamlessly with our Trip Planner App that will guide you to cheap flights and budget-friendly activities. Dive into the rich Canadian history amidst the iconic lighthouse and coastal trails. Whether catching sight of humpback whales or immersing in nature's splendor, this destination tops the list of Things to Do in St. John's, Canada. Our St. John's, Canada Travel Agent ensures your experience is unforgettable, providing options to Fly to St. John’s with cheap activities that align with your budget. Embrace the thrill, uncover history, and let AI Travel enhance your journey!

Explore activity
Signal Hill National Historic Site

Signal Hill National Historic Site

Ready to explore the wonders of Signal Hill National Historic Site in St. John’s, Canada? The AI Travel Agent has got you covered! From historical landmarks to breathtaking views, this destination is perfect for your trip planner app. Known for the rich history of wireless communication—the site where the first transatlantic wireless transmission was received—Signal Hill offers captivating activities for travelers. With cheap flights and plentiful cheap activities, your trip to St. John's promises to be both affordable and memorable. Discover things to do, from hiking picturesque trails to exploring historical exhibits. The travel blogger in you will thrive, documenting this mix of nature and history. So why wait? Fly to St. John’s and let a St. John’s Canada Travel Agent lead you to one of the most incredible travel experiences. With so many cheap activities waiting, Signal Hill is calling your name!

Explore activity

Travel tips for St. John’s in September

Pack quick-dry clothing and a light waterproof layer for September. Book accommodation earlier when events overlap with peak weekends, and keep an eye on changing weather windows for day trips.

FAQ: St. John’s in September

Is September a good month to visit St. John’s?
September sits in the autumn period, so trip quality depends on your preferred weather, crowd levels, and pace.
What should I pack for St. John’s in September?
Average highs around 17.1C and lows near 11.6C. Pack quick-dry clothing and a light waterproof layer for September.
What weather should I expect in St. John’s during September?
September typically averages around 14.4C, with about 100.2mm of rain across 12 days.

Other Months

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