Last updated: August 27, 2025
In August, the average temperature in Santa Comba Dao, Portugal is a pleasant 21°C (71°F). However, be prepared for fluctuations, as the minimum can dip to 10°C (51°F) while the maximum can soar to 39°C (103°F). During this month, expect 15 mm (0.6 in) of precipitation spread over about 3 days, with an average humidity level of 64%, making it a moderately humid experience.
In August in Santa Comba Dao, the average temperature is 21°C (71°F), with maximums that can reach 39°C (103°F) and minimums that can drop as low as 10°C (51°F). This diverse temperature range makes it important for travelers to pack accordingly to enjoy their visit comfortably.
In Santa Comba Dao in August, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.
In Santa Comba Dao in August, humidity is 64%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it comfortable for traveling but with a slight stickiness in the air that calls for light, breathable clothing and plenty of hydration.
In Santa Comba Dao 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 Santa Comba Dao.
UV Risk Categories
Weather in Santa Comba Dao varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Santa Comba Dao, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (46°F) | 92 mm (3.6 inches) | 87% | moderate |
| February Weather | 10°C (51°F) | 135 mm (5.3 inches) | 81% | moderate |
| March Weather | 11°C (53°F) | 155 mm (6.1 inches) | 78% | high |
| April Weather | 13°C (56°F) | 149 mm (5.9 inches) | 79% | very high |
| May Weather | 17°C (62°F) | 68 mm (2.7 inches) | 78% | very high |
| June Weather | 18°C (65°F) | 38 mm (1.5 inches) | 71% | extreme |
| July Weather | 21°C (70°F) | 12 mm (0.5 inches) | 63% | very high |
| August Weather | 21°C (71°F) | 15 mm (0.6 inches) | 64% | very high |
| September Weather | 20°C (68°F) | 42 mm (1.7 inches) | 71% | very high |
| October Weather | 16°C (61°F) | 111 mm (4.4 inches) | 79% | high |
| November Weather | 11°C (53°F) | 167 mm (6.6 inches) | 86% | moderate |
| December Weather | 10°C (50°F) | 168 mm (6.6 inches) | 87% | low |