Last updated: March 2, 2024
The weather in Uusikaupunki, Finland, during August is characterized by an average temperature of 17°C (62°F). Highs can soar to 24°C (75°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Uusikaupunki throughout August hovers around 79%.
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Humidity
In August, Uusikaupunki averages 73 mm (2.9 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 37 minutes of daylight, with the sun shining for approximately 13 hours 37 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
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In August, the UV Index in Uusikaupunki reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||