Last updated: March 2, 2024
The weather in Tecumseh, Canada, during May is characterized by an average temperature of 15°C (60°F). Highs can soar to 29°C (85°F), while lows may dip to 3°C (37°F). Typically, the humidity level in Tecumseh throughout May hovers around 80%.
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Average temperature
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Humidity
In May, Tecumseh averages 111 mm (4.4 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 14 hours 36 minutes of daylight, with the sun shining for approximately 9 hours 29 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
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In May, the UV Index in Tecumseh reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||