Last updated: March 2, 2024
The weather in Summerside, Canada, during October is characterized by an average temperature of 10°C (50°F). Highs can soar to 21°C (70°F), while lows may dip to 0°C (33°F). Typically, the humidity level in Summerside throughout October hovers around 85%.
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Average temperature
Maximum temperature
Humidity
In October, Summerside averages 78 mm (3.1 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 10 hours 50 minutes of daylight, with the sun shining for approximately 7 hours 13 minutes each day. Additionally, there is a 35% probability of sunny days during this period.
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Rainy days
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Chance of sun
In October, the UV Index in Summerside reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 | 0 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 3 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||