Last updated: March 2, 2024
The weather in Finstroem, Åland Islands, during August is characterized by an average temperature of 17°C (63°F). Highs can soar to 23°C (74°F), while lows may dip to 11°C (53°F). Typically, the humidity level in Finstroem throughout August hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Finstroem averages 56 mm (2.2 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 15 hours 32 minutes of daylight, with the sun shining for approximately 13 hours 46 minutes each day. Additionally, there is a 38% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in Finstroem 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 | ||||||||||