Rouyn-Noranda
August
Weather in Rouyn-Noranda for August 2025
Your guide to Rouyn-Noranda weather in August - trends and predictions
In general, the average temperature in Rouyn-Noranda at the beginning of August is 23.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 21 °C by the end of August.
Expect significant rainfall in Rouyn-Noranda during August, with an average of 19 rainy days.
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12
Dry days
19
Rainy days
0
Snow days
21°/10°
Temperatures
14 km/h
Avg max wind
73 %
Avg humidity
Rouyn-Noranda in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2  27° | 3 25° | ||||
| 4 22° | 5  21° | 6  23° | 7 23° | 8 23° | 9 25° | 10 19° |
| 11 17° | 12 20° | 13 22° | 14 24° | 15  26° | 16  26° | 17 23° |
| 18 17° | 19 20° | 20 20° | 21 20° | 22 22° | 23 25° | 24 22° |
| 25 23° | 26 24° | 27 21° | 28  20° | 29  19° | 30  18° | 31 22° |
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Temperatures trend during August in Rouyn-Noranda
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° /12° | 0.2 mm | 7 | |
| 2 Aug. | Moderate rain at times | 27° /13° | 4.9 mm | 6 | |
| 3 Aug. | Moderate or heavy rain shower | 25° /15° | 9.9 mm | 6 | |
| 4 Aug. | Patchy rain possible | 22° /11° | 0.3 mm | 5 | |
| 5 Aug. | Partly cloudy | 21° /9° | 0 mm | 5 | |
| 6 Aug. | Overcast | 23° /10° | 0 mm | 6 | |
| 7 Aug. | Moderate rain at times | 23° /10° | 3.1 mm | 5 | |
| 8 Aug. | Overcast | 23° /12° | 1.2 mm | 5 | |
| 9 Aug. | Moderate or heavy rain shower | 25° /14° | 3 mm | 6 | |
| 10 Aug. | Moderate or heavy rain shower | 19° /11° | 9.2 mm | 5 | |
| 11 Aug. | Overcast | 17° /10° | 2.9 mm | 4 | |
| 12 Aug. | Moderate or heavy rain shower | 20° /10° | 5.1 mm | 5 | |
| 13 Aug. | Patchy rain possible | 22° /11° | 0.9 mm | 6 | |
| 14 Aug. | Patchy rain possible | 24° /12° | 0.1 mm | 6 | |
| 15 Aug. | Sunny | 26° /12° | 0 mm | 7 | |
| 16 Aug. | Heavy rain at times | 26° /14° | 0.8 mm | 6 | |
| 17 Aug. | Patchy rain possible | 23° /16° | 7.5 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 17° /10° | 30.4 mm | 4 | |
| 19 Aug. | Overcast | 20° /7° | 0 mm | 5 | |
| 20 Aug. | Heavy rain at times | 20° /10° | 1.1 mm | 5 | |
| 21 Aug. | Overcast | 20° /7° | 0 mm | 6 | |
| 22 Aug. | Patchy rain possible | 22° /9° | 0.2 mm | 6 | |
| 23 Aug. | Patchy rain possible | 25° /11° | 0.2 mm | 6 | |
| 24 Aug. | Heavy rain at times | 22° /14° | 3.8 mm | 5 | |
| 25 Aug. | Light rain shower | 23° /13° | 1.2 mm | 6 | |
| 26 Aug. | Overcast | 24° /10° | 0.1 mm | 6 | |
| 27 Aug. | Sunny | 21° /7° | 5.5 mm | 6 | |
| 28 Aug. | Cloudy | 20° /7° | 0 mm | 5 | |
| 29 Aug. | Light rain | 19° /5° | 6.6 mm | 5 | |
| 30 Aug. | Mist | 18° /4° | 6.1 mm | 5 | |
| 31 Aug. | Mist | 22° /9° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Rouyn-Noranda 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 Rouyn-Noranda forecast closer to your planned date for the most up-to-date weather information.
Rouyn-Noranda in August - FAQ
What are the expected maximum and minimum temperatures in Rouyn-Noranda during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Rouyn-Noranda during August?
Significant rainfall exceeding 150.2 mm is expected in Rouyn-Noranda during August, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Rouyn-Noranda during August?
The average wind speed in Rouyn-Noranda during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
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