Last updated: June 18, 2025
In August, the average temperature in Mistissini, Canada hovers around 15°C (60°F). Expect a minimum of 5°C (42°F) and a maximum of 27°C (82°F) throughout the month. Be prepared for some rain, as 148 mm (5.8 in) of precipitation is likely over 17 days. Additionally, the average humidity sits at a high 86%, contributing to that characteristic damp feel of the season.
In August in Mistissini, the average temperature is 15°C (60°F). The maximum can reach 27°C (82°F), while the minimum can be as low as 5°C (42°F). This makes Mistissini a pleasant destination for travelers seeking mild weather and the chance to enjoy outdoor activities.
In Mistissini in August, the precipitation amount is 148 mm (5.8 in) spread over 17 days.
In Mistissini in August, humidity is 86%. With an average temperature of 15°C (60°F), this humidity feels like a warm, muggy embrace that can make exploring the area feel sticky and heavy, often leading you to seek shade or cool refreshments more frequently as you navigate the sights.
In Mistissini in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Mistissini.
UV Risk Categories
Weather in Mistissini varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Mistissini, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -17°C (1°F) | 48 mm (1.9 inches) | 98% | low |
| February Weather | -16°C (3°F) | 51 mm (2.0 inches) | 94% | moderate |
| March Weather | -10°C (14°F) | 55 mm (2.2 inches) | 90% | moderate |
| April Weather | -2°C (28°F) | 64 mm (2.5 inches) | 84% | high |
| May Weather | 4°C (40°F) | 89 mm (3.5 inches) | 81% | very high |
| June Weather | 11°C (52°F) | 82 mm (3.2 inches) | 82% | very high |
| July Weather | 15°C (59°F) | 105 mm (4.1 inches) | 83% | very high |
| August Weather | 15°C (60°F) | 148 mm (5.8 inches) | 86% | high |
| September Weather | 11°C (51°F) | 151 mm (6.0 inches) | 89% | high |
| October Weather | 5°C (40°F) | 129 mm (5.1 inches) | 93% | moderate |
| November Weather | -4°C (26°F) | 122 mm (4.8 inches) | 98% | low |
| December Weather | -12°C (10°F) | 84 mm (3.3 inches) | 101% | low |