Last updated: March 2, 2024
The weather in East Grand Rapids, United States, during August is characterized by an average temperature of 22°C (72°F). Highs can soar to 31°C (89°F), while lows may dip to 10°C (51°F). Typically, the humidity level in East Grand Rapids throughout August hovers around 79%.
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Humidity
In August, East Grand Rapids averages 78 mm (3.1 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 13 hours 50 minutes of daylight, with the sun shining for approximately 10 hours 43 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
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In August, the UV Index in East Grand Rapids 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 | 2 | 4 | 6 | 7 | 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 | ||||||