Last updated: June 18, 2025
In Senneterre, Canada, the average temperature in August hovers around 17°C (62°F). When temperatures fluctuate, they can dip as low as 3°C (38°F) and soar up to 32°C (90°F). With 113 mm (4.5 in) of precipitation spread over 14 days, you'll want to be prepared for some wet weather. Average humidity is relatively high at 82%, creating a humid atmosphere perfect for lush landscapes.
In August in Senneterre, the average temperature is 17°C (62°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as 3°C (38°F). This diverse temperature range makes Senneterre an ideal destination for travelers seeking both warmth and cool, pleasant evenings.
In Senneterre in August, the precipitation amount is 113 mm (4.5 in) over a period of 14 days.
In Senneterre in August, humidity is 82%. With an average temperature of 17°C (62°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and the air thicker, which can be quite exhausting for traveling.
In Senneterre 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 Senneterre.
UV Risk Categories
Weather in Senneterre varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Senneterre, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -15°C (6°F) | 49 mm (1.9 inches) | 97% | low |
| February Weather | -13°C (8°F) | 58 mm (2.3 inches) | 96% | moderate |
| March Weather | -7°C (19°F) | 55 mm (2.2 inches) | 95% | moderate |
| April Weather | 1°C (33°F) | 78 mm (3.1 inches) | 91% | high |
| May Weather | 9°C (49°F) | 92 mm (3.6 inches) | 77% | very high |
| June Weather | 15°C (60°F) | 87 mm (3.4 inches) | 73% | very high |
| July Weather | 19°C (66°F) | 114 mm (4.5 inches) | 81% | very high |
| August Weather | 17°C (62°F) | 113 mm (4.5 inches) | 82% | very high |
| September Weather | 12°C (53°F) | 114 mm (4.5 inches) | 84% | high |
| October Weather | 5°C (41°F) | 135 mm (5.3 inches) | 90% | moderate |
| November Weather | -4°C (25°F) | 87 mm (3.4 inches) | 92% | low |
| December Weather | -12°C (12°F) | 82 mm (3.2 inches) | 97% | low |