Guelph
July
Weather in Guelph for July 2025
Your guide to Guelph weather in July - trends and predictions
In general, the average temperature in Guelph at the beginning of July is 25.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 25.6 °C by the end of July.
Guelph experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 151.6 mm.
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Temperatures
Rain 🌧️
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6
Dry days
25
Rainy days
0
Snow days
24°/15°
Temperatures
17 km/h
Avg max wind
80 %
Avg humidity
Guelph in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2 22° | 3 25° | 4  27° | 5  27° | 6 26° | |
| 7 25° | 8 26° | 9 23° | 10  23° | 11 23° | 12 25° | 13  24° |
| 14 25° | 15 24° | 16 25° | 17 22° | 18 21° | 19 23° | 20 24° |
| 21 24° | 22 24° | 23 25° | 24 24° | 25 25° | 26 26° | 27 27° |
| 28 28° | 29 26° | 30 23° | 31 24° |
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Temperatures trend during July in Guelph
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Moderate rain at times | 25° /12° | 3.8 mm | 6 | |
| 2 Jul. | Moderate or heavy rain shower | 22° /14° | 6.2 mm | 5 | |
| 3 Jul. | Moderate or heavy rain shower | 25° /16° | 18.3 mm | 6 | |
| 4 Jul. | Overcast | 27° /15° | 0.1 mm | 6 | |
| 5 Jul. | Patchy rain possible | 27° /16° | 1.8 mm | 6 | |
| 6 Jul. | Moderate or heavy rain shower | 26° /17° | 6.9 mm | 6 | |
| 7 Jul. | Overcast | 25° /14° | 0.1 mm | 6 | |
| 8 Jul. | Moderate rain at times | 26° /13° | 1.9 mm | 7 | |
| 9 Jul. | Moderate or heavy rain shower | 23° /16° | 5 mm | 6 | |
| 10 Jul. | Cloudy | 23° /14° | 15.1 mm | 5 | |
| 11 Jul. | Moderate or heavy rain shower | 23° /15° | 2.1 mm | 5 | |
| 12 Jul. | Overcast | 25° /12° | 2.4 mm | 6 | |
| 13 Jul. | Heavy rain at times | 24° /16° | 10 mm | 6 | |
| 14 Jul. | Patchy rain possible | 25° /14° | 6.5 mm | 6 | |
| 15 Jul. | Moderate or heavy rain shower | 24° /18° | 10.8 mm | 6 | |
| 16 Jul. | Moderate or heavy rain shower | 25° /17° | 7.2 mm | 6 | |
| 17 Jul. | Patchy rain possible | 22° /14° | 1.3 mm | 5 | |
| 18 Jul. | Patchy rain possible | 21° /12° | 0.1 mm | 5 | |
| 19 Jul. | Patchy rain possible | 23° /11° | 0.1 mm | 6 | |
| 20 Jul. | Patchy rain possible | 24° /13° | 3.9 mm | 5 | |
| 21 Jul. | Overcast | 24° /15° | 2.1 mm | 5 | |
| 22 Jul. | Cloudy | 24° /13° | 1.9 mm | 5 | |
| 23 Jul. | Moderate or heavy rain shower | 25° /14° | 5 mm | 6 | |
| 24 Jul. | Moderate or heavy rain shower | 24° /14° | 6.9 mm | 6 | |
| 25 Jul. | Moderate rain at times | 25° /12° | 0.7 mm | 6 | |
| 26 Jul. | Overcast | 26° /14° | 6.5 mm | 6 | |
| 27 Jul. | Moderate or heavy rain shower | 27° /16° | 12.6 mm | 7 | |
| 28 Jul. | Patchy rain possible | 28° /16° | 0.1 mm | 7 | |
| 29 Jul. | Moderate or heavy rain shower | 26° /15° | 6.1 mm | 6 | |
| 30 Jul. | Overcast | 23° /15° | 4.5 mm | 5 | |
| 31 Jul. | Patchy rain possible | 24° /15° | 1.7 mm | 6 | |
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Important Notice
Our weather forecast for Guelph 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 Guelph forecast closer to your planned date for the most up-to-date weather information.
Guelph in July - FAQ
What are the expected maximum and minimum temperatures in Guelph during July?
During July, expect a variety of temperatures with highs around 24° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guelph during July?
Significant rainfall exceeding 151.6 mm is expected in Guelph during July, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guelph during July?
The average wind speed in Guelph during July is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Guelph
Explore the daily rainfall trends and prepare for Guelphs July weather 💧
UV exposure in Guelph during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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