Deva Muffin

Summer 2024 Weather Predictions Ontario. This week, it is expected to feel like 34 c in parts of. While summer doesn’t officially kick off until june 20 in canada, southern ontario residents have already experienced hot weather.

As for halloween in ontario, the spookiest day of the year is also expected to bring. While summer doesn’t officially kick off until june 20 in canada, southern ontario residents have already experienced hot weather.