Last updated: March 2, 2024
The weather in Port Rowan, Canada, during July is characterized by an average temperature of 22°C (72°F). Highs can soar to 27°C (81°F), while lows may dip to 17°C (64°F). Typically, the humidity level in Port Rowan throughout July hovers around 79%.
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Average temperature
Maximum temperature
Humidity
In July, Port Rowan averages 89 mm (3.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 54 minutes of daylight, with the sun shining for approximately 11 hours 17 minutes each day. Additionally, there is a 44% probability of sunny days during this period.
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Chance of sun
In July, the UV Index in Port Rowan reaches a maximum of 10, 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 | 2 | 3 | 5 | 7 | 9 | 10 | 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 | ||||||