Ontario (Toronto)
July
Weather in Ontario for July 2025
Your guide to Ontario weather in July - trends and predictions
In general, the average temperature in Ontario at the beginning of July is 25.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 26 °C by the end of July.
Ontario experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 114.2 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
7
Dry days
24
Rainy days
0
Snow days
25°/17°
Temperatures
15 km/h
Avg max wind
69 %
Avg humidity
Ontario in July average weather
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  25° | 2 23° | 3  25° | 4 26° | 5  26° | ||
| 6  26° | 7  25° | 8 24° | 9 23° | 10 24° | 11 25° | 12 25° |
| 13 26° | 14 26° | 15 26° | 16 26° | 17 24° | 18 25° | 19 27° |
| 20 27° | 21 26° | 22 27° | 23 28° | 24 25° | 25 26° | 26  27° |
| 27 26° | 28 28° | 29 25° | 30  25° | 31 25° |
You can click on date
Access Ontario weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during July in Ontario
See the weather trend as well as the moving average line
July weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Moderate or heavy rain shower | 25° /16° | 2.3 mm | 6 | |
| 2 Jul. | Moderate or heavy rain shower | 23° /15° | 4.6 mm | 6 | |
| 3 Jul. | Partly cloudy | 25° /16° | 0.7 mm | 6 | |
| 4 Jul. | Partly cloudy | 26° /17° | 0 mm | 6 | |
| 5 Jul. | Patchy rain possible | 26° /18° | 3.9 mm | 6 | |
| 6 Jul. | Overcast | 26° /19° | 2.6 mm | 6 | |
| 7 Jul. | Heavy rain at times | 25° /16° | 3.5 mm | 6 | |
| 8 Jul. | Patchy rain possible | 24° /16° | 1.9 mm | 6 | |
| 9 Jul. | Moderate rain at times | 23° /17° | 2.5 mm | 6 | |
| 10 Jul. | Partly cloudy | 24° /15° | 7.1 mm | 6 | |
| 11 Jul. | Moderate rain at times | 25° /17° | 3 mm | 6 | |
| 12 Jul. | Patchy rain possible | 25° /16° | 1.1 mm | 6 | |
| 13 Jul. | Moderate or heavy rain shower | 26° /17° | 7.6 mm | 6 | |
| 14 Jul. | Patchy rain possible | 26° /17° | 0.8 mm | 6 | |
| 15 Jul. | Moderate rain at times | 26° /18° | 5.5 mm | 6 | |
| 16 Jul. | Moderate or heavy rain shower | 26° /18° | 13.5 mm | 6 | |
| 17 Jul. | Patchy rain possible | 24° /17° | 2 mm | 5 | |
| 18 Jul. | Patchy rain possible | 25° /17° | 6.6 mm | 6 | |
| 19 Jul. | Moderate or heavy rain shower | 27° /16° | 0.9 mm | 6 | |
| 20 Jul. | Patchy rain possible | 27° /18° | 6.7 mm | 6 | |
| 21 Jul. | Overcast | 26° /18° | 0.4 mm | 6 | |
| 22 Jul. | Partly cloudy | 27° /17° | 0 mm | 7 | |
| 23 Jul. | Partly cloudy | 28° /17° | 1.4 mm | 7 | |
| 24 Jul. | Moderate or heavy rain shower | 25° /18° | 13.1 mm | 6 | |
| 25 Jul. | Partly cloudy | 26° /15° | 0.2 mm | 6 | |
| 26 Jul. | Sunny | 27° /17° | 1.6 mm | 7 | |
| 27 Jul. | Moderate or heavy rain shower | 26° /18° | 7.3 mm | 6 | |
| 28 Jul. | Partly cloudy | 28° /18° | 0.3 mm | 7 | |
| 29 Jul. | Moderate or heavy rain shower | 25° /17° | 9.6 mm | 6 | |
| 30 Jul. | Cloudy | 25° /16° | 1.9 mm | 6 | |
| 31 Jul. | Patchy rain possible | 25° /16° | 1.3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Ontario in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ontario forecast closer to your planned date for the most up-to-date weather information.
Ontario in July - FAQ
What are the expected maximum and minimum temperatures in Ontario during July?
During July, expect a variety of temperatures with highs around 25° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ontario during July?
Significant rainfall exceeding 114.2 mm is expected in Ontario during July, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ontario during July?
The average wind speed in Ontario during July is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Ontario
Explore the daily rainfall trends and prepare for Ontarios July weather 💧
UV exposure in Ontario during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Provinces in Ontario
Select a province for an accurate weather forecast
Top locations in Ontario
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Ontario?Get accurate weather forecasts for Ontario, located at latitude 43.706 and longitude -79.399. Stay updated with localized weather information tailored for Ontario.
Found a mistake?
We appreciate your attention to details. Tell us here.