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Weather in Ontario

Discover today’s weather in Ontario and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Ontario on Avionero:
Dates, flexibility, days away

Weather in Ontario today

Good Weather
Hot
☀️
Sunny
Temperature, wind, and humidity right now:
☀️
+36°C
Temperature now
+22°C
Min.
+37°C
Max.
5 m/s
Wind now
0 m/s
Min.
9 m/s
Max.
19%
Humidity now
11%
Min.
100%
Max.

Weather in Ontario for the upcoming 15 days

Here’s how the weather in Ontario looks currently:
Fri, 31 July
☀️
+36°C
Clear sky
5 m/s
19 %
Sat, 01 August
⛅️
+36°C
Few clouds
5 m/s
19 %
Sun, 02 August
☀️
+35°C
Clear sky
5 m/s
20 %
Mon, 03 August
☀️
+33°C
Clear sky
5 m/s
24 %
Tue, 04 August
☀️
+32°C
Clear sky
6 m/s
28 %
Wed, 05 August
☁️
+32°C
Broken clouds
5 m/s
29 %
Thu, 06 August
☀️
+32°C
Clear sky
5 m/s
27 %
Fri, 07 August
☀️
+32°C
Clear sky
5 m/s
25 %
Sat, 08 August
☀️
+31°C
Clear sky
5 m/s
32 %
Sun, 09 August
☀️
+29°C
Clear sky
5 m/s
42 %
Mon, 10 August
☀️
+29°C
Clear sky
5 m/s
38 %
Tue, 11 August
☀️
+29°C
Clear sky
5 m/s
35 %
Wed, 12 August
☀️
+30°C
Clear sky
6 m/s
32 %
Thu, 13 August
☀️
+31°C
Clear sky
5 m/s
33 %
Fri, 14 August
☀️
+32°C
Clear sky
5 m/s
31 %

Weather in Ontario year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +25°C, with the lowest average of +18°C in December and the highest average of +34°C in August

Other cities in USA

Check out the weather for other cities in USA.

Monthly weather in Ontario