- Find hotel deals & special offers for popular destinations
- Filter hotel deals by price, board basis, star rating & more
- Choose from over 400,000 hotels worldwide
Thunder Bay weather in June 2021
Get the latest coronavirus (COVID-19) updates for Canada with current travel advice, statistics and online resources.
- 2020°C max day temperature
- 1313 days with some rainfall
- 77°C min night temperature
- 1616 hours of daylight per day
- 0No heat & humidity
- 8282 mm of monthly rainfall
- 77 (High) UV index
- 44°C sea temperature
Recommended for Ontario
The June weather guide for Thunder Bay, Ontario shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Thunder Bay in June?
Daytime temperatures usually reach 20°C in Thunder Bay in June, falling to 7°C at night.
How sunny is it in Thunder Bay in June?
There are normally 9 hours of bright sunshine each day in Thunder Bay in June - that's 54% of daylight hours.
Is the sea cold around Thunder Bay in June?
The average sea temperature around Thunder Bay in June is 4°C.
Does it rain in Thunder Bay in June?
There are usually 13 days with some rain in Thunder Bay in June and the average monthly rainfall is 82mm.
Thunder Bay sunrise & sunset times for June 2021
Browse the sunrise & sunset times for Thunder Bay in June 2021. Select a month to view Thunder Bay sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st June 2021||06:00||21:51|
|Tuesday, 15th June 2021||05:55||22:01|
|Wednesday, 30th June 2021||05:59||22:02|
- Save on expedition cruises with top Hurtigruten deals
- Book cruises to Alaska, Antarctica, Svalbard & the Arctic
- Plus destinations across Europe, Caribbean & Americas
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Canada
Where is hot in Ontario in June for 2021/2022?
Below are average maximum temperatures at popular destinations in Ontario in June. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.