Mascouche
August
Weather in Mascouche for August 2025
Your guide to Mascouche weather in August - trends and predictions
In general, the average temperature in Mascouche at the beginning of August is 25.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.9 °C by the end of August.
Expect significant rainfall in Mascouche during August, with an average of 18 rainy days.
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13
Dry days
18
Rainy days
0
Snow days
23°/13°
Temperatures
17 km/h
Avg max wind
80 %
Avg humidity
Mascouche in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2  27° | 3  26° | ||||
| 4 28° | 5 23° | 6  24° | 7 23° | 8 23° | 9 23° | 10 23° |
| 11 22° | 12 22° | 13 25° | 14 25° | 15 25° | 16 26° | 17 25° |
| 18 24° | 19 19° | 20 21° | 21 19° | 22 20° | 23 23° | 24 24° |
| 25  20° | 26  22° | 27 24° | 28  22° | 29 23° | 30 21° | 31  21° |
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Temperatures trend during August in Mascouche
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 25° /15° | 0.9 mm | 6 | |
| 2 Aug. | Overcast | 27° /15° | 0 mm | 7 | |
| 3 Aug. | Moderate or heavy rain shower | 26° /18° | 12.2 mm | 6 | |
| 4 Aug. | Moderate or heavy rain shower | 28° /16° | 6.9 mm | 6 | |
| 5 Aug. | Patchy rain possible | 23° /14° | 3.4 mm | 5 | |
| 6 Aug. | Partly cloudy | 24° /13° | 0 mm | 7 | |
| 7 Aug. | Moderate rain at times | 23° /13° | 12.1 mm | 6 | |
| 8 Aug. | Moderate or heavy rain shower | 23° /13° | 31.9 mm | 5 | |
| 9 Aug. | Partly cloudy | 23° /15° | 43.6 mm | 6 | |
| 10 Aug. | Moderate or heavy rain shower | 23° /15° | 15.1 mm | 5 | |
| 11 Aug. | Patchy rain possible | 22° /13° | 2.4 mm | 5 | |
| 12 Aug. | Moderate or heavy rain shower | 22° /12° | 6 mm | 5 | |
| 13 Aug. | Patchy rain possible | 25° /14° | 1 mm | 6 | |
| 14 Aug. | Overcast | 25° /15° | 1 mm | 6 | |
| 15 Aug. | Patchy rain possible | 25° /14° | 2 mm | 6 | |
| 16 Aug. | Moderate or heavy rain shower | 26° /16° | 7.7 mm | 6 | |
| 17 Aug. | Moderate rain at times | 25° /17° | 2 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 24° /17° | 21.1 mm | 6 | |
| 19 Aug. | Moderate or heavy rain shower | 19° /13° | 13.7 mm | 5 | |
| 20 Aug. | Moderate rain at times | 21° /11° | 2.9 mm | 5 | |
| 21 Aug. | Overcast | 19° /13° | 1.5 mm | 5 | |
| 22 Aug. | Overcast | 20° /11° | 4 mm | 5 | |
| 23 Aug. | Patchy rain possible | 23° /11° | 0.1 mm | 5 | |
| 24 Aug. | Overcast | 24° /13° | 1 mm | 6 | |
| 25 Aug. | Light rain | 20° /14° | 3.7 mm | 5 | |
| 26 Aug. | Moderate rain | 22° /14° | 3.6 mm | 5 | |
| 27 Aug. | Partly cloudy | 24° /13° | 0.1 mm | 7 | |
| 28 Aug. | Mist | 22° /12° | 9.5 mm | 5 | |
| 29 Aug. | Light rain shower | 23° /11° | 0.9 mm | 6 | |
| 30 Aug. | Light rain shower | 21° /10° | 1.2 mm | 5 | |
| 31 Aug. | Cloudy | 21° /12° | 1.7 mm | 5 | |
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Important Notice
Our weather forecast for Mascouche in August 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 Mascouche forecast closer to your planned date for the most up-to-date weather information.
Mascouche in August - FAQ
What are the expected maximum and minimum temperatures in Mascouche during August?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Mascouche during August?
Significant rainfall exceeding 232.6 mm is expected in Mascouche during August, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Mascouche during August?
The average wind speed in Mascouche during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
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