Last updated: March 2, 2024
The weather in Petawawa, Canada, during August is characterized by an average temperature of 19°C (67°F). Highs can soar to 29°C (85°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Petawawa throughout August hovers around 67%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Petawawa averages 106 mm (4.2 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 14 hours 2 minutes of daylight, with the sun shining for approximately 9 hours 58 minutes each day. Additionally, there is a 44% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In August, the UV Index in Petawawa reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 4 | 6 | 8 | 8 | 8 | 7 | 5 | 3 | 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 | ||||||