The Climate Community – Warmth returns for the most well liked interval of your complete yr in southern Ontario

If you have not felt like taking the plunge into southern Ontario’s chilly lakes and even braving an unheated pool up to now this summer time — you are probably not alone! July has actually gotten off to a sluggish begin temperature sensible throughout the area, with daytime highs trending close to to under common up to now this month.

However as extra trip time will get booked and we hit the guts of summer time, an upcoming sample change will see a return to extra constant excessive warmth. This can even align completely with after we traditionally see the most well liked days of the yr.

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Climatologically talking, the interval between July 15 – 31 is when, on common, temperatures will hit their peak highs for your complete yr in southern Ontario.


In Toronto for instance, within the first half of July on common we see 3.3 days at or above 30°C, however in the course of the second half of the month, we’ll usually hit 4 days. By August, these days drop off to 2.6, falling even additional to simply 2 days above 30°C for the final half.

This yr, Toronto has solely seen in the future over 30°C for the primary half of July.


Proper on cue and for the week of July 18, our temperatures will begin to creep up and hit the excessive 20s to low 30s for a part of the week. That is partially due to the jet stream beginning to shift north, permitting for extra heat to unfold into the realm.

The lengthy vary sample additionally suggests that we’ll see intervals of hotter climate to finish off the month.


So should you’re a warmth lover or want to cool off lakeside, you could wish to think about using the following couple of weeks as prime trip days to benefit from the true summer time heat whereas we have now it.

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