Last updated: August 27, 2025
In Sao Jacinto, Portugal, the average temperature in August hovers around 20°C (69°F). You can expect temperatures to dip as low as 13°C (56°F) and soar up to a warm 32°C (91°F). During this month, precipitation is relatively light, totaling about 14 mm (0.5 in) over the course of 2 days. Humidity levels are comfortable, averaging around 64%, making it an ideal time to explore the area!
In August in Sao Jacinto, the average temperature is 20°C (69°F). Maximums can reach 32°C (91°F) and minimums can be as low as 13°C (56°F). This makes it an ideal time for travelers to enjoy outdoor activities while being prepared for warm days and cooler evenings.
In Sao Jacinto in August, the precipitation amount reaches 14 mm (0.5 in) over a span of 2 days.
In Sao Jacinto in August, humidity is 64%. With an average temperature of 20°C (69°F), this humidity feels like a warm, slightly sticky embrace that can leave travelers feeling a bit sluggish. It's essential to stay hydrated and take breaks in the shade while exploring, as the moisture in the air can make outdoor activities feel more intense.
In Sao Jacinto in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sao Jacinto.
UV Risk Categories
Weather in Sao Jacinto varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Sao Jacinto, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 11°C (51°F) | 77 mm (3.0 inches) | 87% | low |
| February Weather | 12°C (54°F) | 109 mm (4.3 inches) | 81% | moderate |
| March Weather | 13°C (56°F) | 114 mm (4.5 inches) | 78% | high |
| April Weather | 15°C (58°F) | 114 mm (4.5 inches) | 79% | very high |
| May Weather | 17°C (63°F) | 64 mm (2.5 inches) | 78% | very high |
| June Weather | 18°C (65°F) | 32 mm (1.3 inches) | 71% | very high |
| July Weather | 20°C (68°F) | 13 mm (0.5 inches) | 63% | very high |
| August Weather | 20°C (69°F) | 14 mm (0.5 inches) | 64% | very high |
| September Weather | 20°C (68°F) | 32 mm (1.3 inches) | 71% | very high |
| October Weather | 17°C (63°F) | 101 mm (4.0 inches) | 79% | high |
| November Weather | 14°C (57°F) | 137 mm (5.4 inches) | 86% | moderate |
| December Weather | 12°C (54°F) | 150 mm (5.9 inches) | 87% | low |