March, no crowd data, average high temperature 3 degrees Celsius, average low temperature -4 degrees Celsius. Snow likely.
-4°
10°
weather_cloudy
April, no crowd data, average high temperature 10 degrees Celsius, average low temperature 2 degrees Celsius. Cloudy most days.
2°
18°
weather_sun
May, no crowd data, average high temperature 18 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
8°
22°
weather_sun
June, no crowd data, average high temperature 22 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
25°
weather_sun
July, no crowd data, average high temperature 25 degrees Celsius, average low temperature 17 degrees Celsius. Sunny most days.
17°
25°
weather_sun
August, no crowd data, average high temperature 25 degrees Celsius, average low temperature 17 degrees Celsius. Sunny most days.
17°
21°
weather_sun
September, no crowd data, average high temperature 21 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
14°
weather_cloudy
October, no crowd data, average high temperature 14 degrees Celsius, average low temperature 7 degrees Celsius. Cloudy most days.
7°
7°
weather_cloudy
November, no crowd data, average high temperature 7 degrees Celsius, average low temperature 1 degrees Celsius. Cloudy most days.
1°
1°
ac_unit
December, no crowd data, average high temperature 1 degrees Celsius, average low temperature -4 degrees Celsius. Snow likely.
-4°
-3°
ac_unit
January, no crowd data, average high temperature -3 degrees Celsius, average low temperature -10 degrees Celsius. Snow likely.
-10°
-2°
ac_unit
February, no crowd data, average high temperature -2 degrees Celsius, average low temperature -9 degrees Celsius. Snow likely.
-9°
Monthly weather averages (˚C)
Top landmarks in Gananoque
Gananoque Boat Line
4.4/5 (698 reviews)
Cruise through the iconic 1000 Islands on triple-decker vessels with panoramic views of waterfront estates and hidden coves. Bring layers for changing weather and arrive 30 minutes early to ensure smooth boarding.
Catch professional theater performances with stunning St. Lawrence River views at this dockside playhouse. Summer shows sell out quickly, so book ahead and arrive early to soak in the waterfront atmosphere.
You can practice your poker face at Thousand Islands OLG Charity Casino when visiting the center of Gananoque. Why not take a stroll along the riverfront and watch the sunset while you're here?
Dive into the Thousand Islands' rich history through interactive exhibits and captivating dioramas at this waterfront museum. Enjoy scenic views while learning about the region's geological formation and Gilded Age past.
Stroll through Confederation Park's serene landscape with its charming pond, waterfall, and walking bridge. Watch for local swans and geese while enjoying a picnic in this peaceful Gananoque retreat.
GAN BMX offers a dynamic track for riders of all skill levels, with regular clinics for those looking to improve. The skateboard park next door features quarter pipes, bowls, and rails perfect for practicing tricks.
Step into maritime history with 25 vintage wooden boats and hands-on boat-building workshops at this St. Lawrence River museum. Catch the dockside yacht tours for a true Thousand Islands experience.
Explore Canada's largest outdoor contemporary art exhibit, where sculptures harmonize with nature along scenic trails. This free park displays works by Canadian and international artists in a transformed industrial area.
Notable for its riverfront, Gananoque features attractions such as Thousand Islands OLG Charity Casino and Gananoque Boat Line. This historical city has something for everyone including sights like Gananoque Municipal Marina and Thousand Islands Playhouse.
"Internet was fast. Roku TV was amazing.
There was a deoderant top on my bed as I walked into the room and a bug on my shower curtain (saw it as I was using the bathroom first night). Staff were SO NICE. "
"Had a wonderful experience at the hotel. The front staff, including Sarah did an amazing job to recognize our recent engagement . Will be back again."
If you want the flexibility to change your plans to Gananoque, most accommodations provide refundable* rates you can book. You can see these accommodations by searching our site and using the "fully refundable" filter to narrow the results down.
Where should I consider staying in Gananoque if I want a budget-friendly accommodation?
What will the weather in Gananoque be like during my vacation?
July and August are typically the warmest months in Gananoque when the average temp is 66°F. January and February are the coldest months when the average temperature is 26°F. October and April are the months with the most rain.
Why should I book my Gananoque hotel through Hotels.com?
There are lots of reasons to book your Gananoque trip with us: our free cancellations on selected hotels gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™* on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.