Last updated: March 2, 2024
The weather in Furnas, Portugal, during August is characterized by an average temperature of 23°C (73°F). Highs can soar to 27°C (81°F), while lows may dip to 18°C (66°F). Typically, the humidity level in Furnas throughout August hovers around 81%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Furnas averages 48 mm (1.9 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 13 hours 32 minutes of daylight, with the sun shining for approximately 11 hours 39 minutes each day. Additionally, there is a 50% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in Furnas 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 | 1 | 2 | 4 | 6 | 8 | 10 | 10 | 9 | 7 | 5 | 3 | 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 | ||||||