Châteauguay
July
Weather in Châteauguay for July 2025
Your guide to Châteauguay weather in July - trends and predictions
In general, the average temperature in Châteauguay at the beginning of July is 26.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 25.7 °C by the end of July.
Châteauguay experiences an exceptionally high level of rainfall in July, with more than 20 rainy days on average.
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8
Dry days
23
Rainy days
0
Snow days
27°/18°
Temperatures
14 km/h
Avg max wind
81 %
Avg humidity
Châteauguay in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  25° | 3 25° | 4 28° | 5 28° | 6  30° | |
| 7 26° | 8  28° | 9  28° | 10 23° | 11 27° | 12 26° | 13 27° |
| 14 27° | 15 29° | 16 26° | 17 27° | 18 24° | 19 25° | 20 26° |
| 21 23° | 22 24° | 23  28° | 24 28° | 25 24° | 26 27° | 27 26° |
| 28 29° | 29 25° | 30 26° | 31 23° |
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Temperatures trend during July in Châteauguay
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 | 26° /16° | 2.3 mm | 6 | |
| 2 Jul. | Patchy rain possible | 25° /16° | 5.2 mm | 6 | |
| 3 Jul. | Patchy rain possible | 25° /17° | 3.1 mm | 6 | |
| 4 Jul. | Moderate or heavy rain shower | 28° /19° | 6.5 mm | 6 | |
| 5 Jul. | Patchy rain possible | 28° /18° | 0.2 mm | 7 | |
| 6 Jul. | Cloudy | 30° /18° | 4 mm | 7 | |
| 7 Jul. | Moderate or heavy rain shower | 26° /19° | 2 mm | 6 | |
| 8 Jul. | Overcast | 28° /18° | 0 mm | 7 | |
| 9 Jul. | Partly cloudy | 28° /18° | 6.1 mm | 7 | |
| 10 Jul. | Moderate or heavy rain shower | 23° /18° | 26.2 mm | 5 | |
| 11 Jul. | Moderate or heavy rain shower | 27° /18° | 10.8 mm | 6 | |
| 12 Jul. | Overcast | 26° /17° | 1.2 mm | 6 | |
| 13 Jul. | Moderate or heavy rain shower | 27° /17° | 8.8 mm | 6 | |
| 14 Jul. | Partly cloudy | 27° /16° | 0.1 mm | 7 | |
| 15 Jul. | Overcast | 29° /18° | 3.5 mm | 6 | |
| 16 Jul. | Moderate or heavy rain shower | 26° /20° | 13.6 mm | 6 | |
| 17 Jul. | Patchy rain possible | 27° /18° | 3.1 mm | 6 | |
| 18 Jul. | Moderate rain at times | 24° /17° | 2.5 mm | 6 | |
| 19 Jul. | Overcast | 25° /15° | 0 mm | 6 | |
| 20 Jul. | Patchy rain possible | 26° /15° | 0.9 mm | 6 | |
| 21 Jul. | Moderate or heavy rain shower | 23° /15° | 14.5 mm | 6 | |
| 22 Jul. | Moderate rain at times | 24° /14° | 1.6 mm | 6 | |
| 23 Jul. | Sunny | 28° /16° | 2.1 mm | 7 | |
| 24 Jul. | Moderate or heavy rain shower | 28° /16° | 9.4 mm | 6 | |
| 25 Jul. | Overcast | 24° /16° | 3.4 mm | 6 | |
| 26 Jul. | Patchy rain possible | 27° /15° | 0.9 mm | 6 | |
| 27 Jul. | Moderate or heavy rain shower | 26° /16° | 17.8 mm | 7 | |
| 28 Jul. | Patchy rain possible | 29° /17° | 2.8 mm | 7 | |
| 29 Jul. | Patchy rain possible | 25° /17° | 1 mm | 6 | |
| 30 Jul. | Patchy rain possible | 26° /15° | 0.6 mm | 6 | |
| 31 Jul. | Patchy rain possible | 23° /17° | 9.4 mm | 5 | |
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Important Notice
Our weather forecast for Châteauguay 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 Châteauguay forecast closer to your planned date for the most up-to-date weather information.
Châteauguay in July - FAQ
What are the expected maximum and minimum temperatures in Châteauguay during July?
During July, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Châteauguay during July?
Significant rainfall exceeding 210.3 mm is expected in Châteauguay during July, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Châteauguay during July?
The average wind speed in Châteauguay during July is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
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