Last updated: March 2, 2024
The weather in Shelburne, Canada, during September is characterized by an average temperature of 15°C (59°F). Highs can soar to 28°C (82°F), while lows may dip to 2°C (37°F). Typically, the humidity level in Shelburne throughout September hovers around 81%.
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Average temperature
Maximum temperature
Humidity
In September, Shelburne averages 88 mm (3.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 27 minutes of daylight, with the sun shining for approximately 9 hours 43 minutes each day. Additionally, there is a 42% probability of sunny days during this period.
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Rainy days
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Chance of sun
In September, the UV Index in Shelburne reaches a maximum of 7, 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 | 3 | 5 | 7 | 7 | 7 | 6 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||