Your holiday weather, at a glance

Canada in June: where is it warmest?

In June, Osoyoos (Okanagan) is the warmest place with 24 °C by day, Iqaluit the coolest with 7 °C. 43 of 58 destinations have good holiday weather.

All destinations in June, warmest first

Long-term averages for the month: daytime high, sea, sunshine and rainy days.

PlaceScoreAirSeaSunRain days
Osoyoos (Okanagan)9324°–10 h7
Kamloops9124°–9 h8
Penticton (Okanagan)9124°–10 h8
Kelowna9024°–9 h9
London, Ontario8124°–9 h12
Niagara Falls7924°–8 h12
Summerland8923°–9 h9
Ottawa7823°–8 h12
Trois-Rivières6223°–8 h13
Toronto8222°–8 h11
Hamilton, Ontario8122°–8 h12
Greater Sudbury8122°–8 h11
Winnipeg8022°–8 h12
Kingston, Ontario8022°–8 h12
Montreal7822°–8 h12
Huntsville (Muskoka)7822°–8 h12
Quebec City7622°–8 h13
Revelstoke, British Columbia6922°–8 h17
Fort Smith9121°–10 h8
Sault Ste. Marie8421°–9 h11
Saskatoon8221°–9 h12
Regina8221°–9 h12
Collingwood (Blue Mountains)8221°–8 h11
Mont-Tremblant, Quebec7621°–8 h13
Fredericton7421°–7 h13
Saguenay3921°–8 h13
Moncton3121°12°7 h12
Prince George8620°–9 h10
Niagara-on-the-Lake8220°–8 h11
Edmonton8020°–9 h13
Dawson City, Yukon8020°–11 h13
Calgary7820°–9 h14
Golden, British Columbia6920°–8 h17
Nanaimo3520°15°9 h10
Charlottetown2719°12°8 h11
Squamish2519°16°8 h13
Vancouver8818°14°9 h9
Whitehorse8618°–9 h10
Gibsons2918°16°9 h12
Lunenburg2318°10°7 h11
Saint John2018°10°7 h13
Yellowknife9117°–12 h6
Victoria9017°11°9 h6
Percé, Gaspé8117°11°8 h11
Thunder Bay7917°–9 h11
Gander7317°–6 h12
Jasper, Alberta7317°–8 h15
Halifax6917°10°6 h12
Sydney, Nova Scotia2317°10°7 h11
Happy Valley-Goose Bay1617°–6 h14
Canmore, Alberta7216°–8 h15
Banff6716°–8 h18
Whistler6616°–7 h17
Ucluelet, Vancouver Island2815°12°8 h10
Tofino2515°13°8 h11
Prince Rupert1215°11°6 h16
St. John's1914°6°6 h10
Iqaluit257°0°7 h10

Canada in June: quick answers

Canada in June: where is it warmest?

The warmest places in June are Osoyoos (Okanagan) (24 °C), Kamloops (24 °C) and Penticton (Okanagan) (24 °C).

Canada in June: where is the sea warmest?

The sea is warmest at Squamish (16 °C), Gibsons (16 °C) and Nanaimo (15 °C).

Canada in June: where is the weather best?

The best holiday weather in June – warm, sunny and dry – is in Osoyoos (Okanagan), Kamloops and Penticton (Okanagan).

Canada month by month

Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences