Weather in June 2025

Oshawa weather in June 2025

The temperatures in Oshawa in June are comfortable with low of 13°C and and high up to 21°C.

You can expect rain for roughly half of the month of June in Oshawa. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Oshawa in June 2025.

If you’re planning to visit Oshawa in the near future, we highly recommend that you review the 14 day weather forecast for Oshawa before you arrive.

Temperatures
Temperatures
21° / 13°
Rainy Days
Rainy Days
8
Snowy Days
Snowy Days
0
Dry Days
Dry Days
22
Rainfall
Rainfall
154
mm
10.1
Sun Hours
10.1
Hrs

Oshawa annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -3° / -9° 7 5 19 94 mm
Awful
February -3° / -8° 6 5 17 85 mm
Awful
March 3° / -3° 7 13 11 92 mm
Awful
April 9° / 2° 9 16 5 129 mm
Awful
May 16° / 8° 7 24 0 134 mm
Ok
June 21° / 13° 8 22 0 154 mm
Ok
July 25° / 17° 8 23 0 160 mm
Good
August 24° / 17° 7 24 0 154 mm
Good
September 21° / 14° 6 24 0 117 mm
Good
October 14° / 8° 8 22 1 126 mm
Ok
November 7° / 2° 8 15 7 81 mm
Awful
December 1° / -3° 9 8 14 87 mm
Awful
Temperatures in Oshawa in June
Rain in Oshawa in June

Recommended Hotels in Oshawa

We know that finding the ideal hotel in Oshawa can be a hard task...

That’s why we run our special tools and found the best hotels in Oshawa. Click on hotel for more details.

Weather in Oshawa in June - FAQ

What is the average temperature in Oshawa in June?
The average temperature in Oshawa in June is 13/21° C.
What is the chance of rain in Oshawa in June?
On average, there are 8 rainy days in Oshawa during June.
Weather wise, is June a good time to visit Oshawa?
The weather in Oshawa in June is ok.
Can it snow in Oshawa in June?
On average, there are 0 snowy days in Oshawa in June.
More about the weather in Oshawa