Last updated: June 18, 2025
In August, the average temperature in Dolbeau-Mistassini, Canada hovers around 18°C (64°F). Expect a minimum of 4°C (40°F) and a maximum of 32°C (89°F). The month typically experiences 138 mm (5.4 in) of precipitation spread over 15 days, contributing to an average humidity of 84%.
In August in Dolbeau-Mistassini, the average temperature is 18°C (64°F). Maximum temperatures can reach 32°C (89°F), while minimums can drop as low as 4°C (40°F). This variation makes it an ideal time for travelers to pack layers and enjoy a range of outdoor activities in Dolbeau-Mistassini.
In Dolbeau-Mistassini in August, the total precipitation amount is 138 mm (5.4 in) recorded over the course of 15 days.
In Dolbeau-Mistassini in August humidity is 84%. With an average temperature of 18°C (64°F), this humidity feels like there's a heavy blanket wrapping around you, making travel feel a bit sticky and muggy, potentially leading to fatigue if you're not prepared.
In Dolbeau-Mistassini in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Dolbeau-Mistassini.
UV Risk Categories
Weather in Dolbeau-Mistassini varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Dolbeau-Mistassini, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -15°C (6°F) | 59 mm (2.3 inches) | 96% | low |
| February Weather | -13°C (8°F) | 60 mm (2.3 inches) | 94% | moderate |
| March Weather | -7°C (20°F) | 76 mm (3.0 inches) | 91% | moderate |
| April Weather | 1°C (35°F) | 83 mm (3.3 inches) | 90% | high |
| May Weather | 10°C (50°F) | 96 mm (3.8 inches) | 80% | very high |
| June Weather | 16°C (61°F) | 87 mm (3.4 inches) | 73% | very high |
| July Weather | 19°C (67°F) | 125 mm (4.9 inches) | 81% | very high |
| August Weather | 18°C (64°F) | 138 mm (5.4 inches) | 84% | very high |
| September Weather | 13°C (55°F) | 146 mm (5.7 inches) | 85% | high |
| October Weather | 6°C (43°F) | 115 mm (4.5 inches) | 89% | moderate |
| November Weather | -3°C (27°F) | 95 mm (3.7 inches) | 91% | low |
| December Weather | -11°C (12°F) | 83 mm (3.3 inches) | 97% | low |