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Ontario weather in June 2023
- 24°C max day temperature
24 - 9 hours of sunshine per day
- 10 days with some rainfall
10 - 13°C min night temperature
13 - 15 hours of daylight per day
15 - No heat & humidity
0 - 69 mm of monthly rainfall
69 - 8 (Very High) UV index
8 - 13°C sea temperature
13
Below are average maximum temperatures at popular destinations in Ontario in June. Select a destination to see more weather parameters.
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The June weather guide for Ontario (Toronto) 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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Canada
How hot is it in Ontario in June?
Daytime temperatures usually reach 24°C in Toronto, Ontario in June, falling to 13°C at night.
How sunny is it in Ontario in June?
There are normally 9 hours of bright sunshine each day in Toronto, Ontario in June - that's 55% of daylight hours.
How warm is the sea around Ontario in June?
The average sea temperature around Toronto, Ontario in June is 13°C.
Does it rain in Ontario in June?
There are usually 10 days with some rain in Toronto, Ontario in June and the average monthly rainfall is 69mm.
Ontario June sunrise & sunset times
Browse the sunrise and sunset times for Ontario in June 2023. Select a month to view Ontario sunrise and sunset times for the next 12 months. The Ontario sunrise and sunset times shown below are for Toronto.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Thursday, 1st June 2023 | 05:39 | 20:52 |
| Thursday, 15th June 2023 | 05:35 | 21:01 |
| Friday, 30th June 2023 | 05:39 | 21:03 |
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