Last updated: August 27, 2025
In August, the average temperature in Sao Bartolomeu, Portugal hovers around 22°C (72°F), providing a pleasant climate for outdoor activities. The temperature can dip to a minimum of 19°C (66°F) and may peak at 24°C (76°F), ensuring mild variability. Expect 47 mm (1.9 in) of precipitation over approximately 8 days, contributing to an average humidity level of 82%, creating a refreshing atmosphere.
In August in Sao Bartolomeu, 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 Sao Bartolomeu in August, the precipitation amount is 47 mm (1.9 in) over a span of 8 days.
In Sao Bartolomeu 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 Sao Bartolomeu 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 Sao Bartolomeu.
UV Risk Categories
Weather in Sao Bartolomeu varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Sao Bartolomeu, 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) | 77 mm (3.0 inches) | 83% | moderate |
| March Weather | 15°C (59°F) | 49 mm (1.9 inches) | 84% | high |
| April Weather | 15°C (60°F) | 76 mm (3.0 inches) | 84% | very high |
| May Weather | 16°C (62°F) | 54 mm (2.1 inches) | 83% | very high |
| June Weather | 19°C (66°F) | 43 mm (1.7 inches) | 84% | extreme |
| July Weather | 21°C (70°F) | 22 mm (0.8 inches) | 86% | very high |
| August Weather | 22°C (72°F) | 47 mm (1.9 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) | 107 mm (4.2 inches) | 80% | moderate |
| December Weather | 17°C (63°F) | 121 mm (4.8 inches) | 85% | moderate |