Last updated: March 2, 2024
The weather in Dolbeau-Mistassini, Canada, during September is characterized by an average temperature of 13°C (55°F). Highs can soar to 26°C (78°F), while lows may dip to 1°C (34°F). Typically, the humidity level in Dolbeau-Mistassini throughout September hovers around 85%.
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In September, Dolbeau-Mistassini averages 146 mm (5.7 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 12 hours 31 minutes of daylight, with the sun shining for approximately 7 hours 42 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
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In September, the UV Index in Dolbeau-Mistassini reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||