Last updated: August 27, 2025
In Porto Martins, Portugal, the average temperature in August hovers around 22°C (72°F). Expect a comfortable range, with a minimum of 19°C (66°F) and a maximum of 24°C (76°F). However, be prepared for some rain, as 45 mm (1.8 in) of precipitation is likely over 8 days. With an average humidity of 82%, you might want to stay hydrated and enjoy the lush surroundings!
In August in Porto Martins, the average temperature is 22°C (72°F), with a maximum reaching 24°C (76°F) and a minimum dropping to as low as 19°C (66°F). This weather makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions comfortably.
In Porto Martins in August, the precipitation amount is 45 mm (1.8 in) over the course of 8 days.
In Porto Martins in August humidity is 82%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, damp blanket, making travel feel more exhausting and sticky as sweat clings to your skin, and every step seems to draw you into a slow, sultry embrace.
In Porto Martins in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Porto Martins.
UV Risk Categories
Weather in Porto Martins varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Porto Martins, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 16°C (61°F) | 78 mm (3.1 inches) | 84% | moderate |
| February Weather | 15°C (59°F) | 78 mm (3.1 inches) | 83% | moderate |
| March Weather | 15°C (59°F) | 49 mm (1.9 inches) | 84% | high |
| April Weather | 15°C (60°F) | 77 mm (3.0 inches) | 84% | very high |
| May Weather | 16°C (62°F) | 51 mm (2.0 inches) | 83% | very high |
| June Weather | 18°C (66°F) | 39 mm (1.5 inches) | 84% | extreme |
| July Weather | 21°C (70°F) | 20 mm (0.8 inches) | 86% | very high |
| August Weather | 22°C (72°F) | 45 mm (1.8 inches) | 82% | very high |
| September Weather | 22°C (71°F) | 45 mm (1.8 inches) | 82% | very high |
| October Weather | 20°C (69°F) | 83 mm (3.3 inches) | 79% | high |
| November Weather | 18°C (65°F) | 106 mm (4.2 inches) | 80% | moderate |
| December Weather | 17°C (63°F) | 122 mm (4.8 inches) | 85% | moderate |