Last updated: August 27, 2025
In April, the average temperature in Castro Verde, Portugal hovers around 15°C (59°F). Expect a range where the minimum can dip to 4°C (39°F), while the maximum can soar up to 30°C (87°F). With 56 mm (2.2 in) of precipitation over 11 days, be prepared for occasional showers. The air tends to be quite humid, with an average humidity level of 69%.
In April in Castro Verde, the average temperature is 15°C (59°F). Maximums can reach 30°C (87°F), and minimums can be as low as 4°C (39°F). This makes it a perfect time for travelers to enjoy a comfortable climate while exploring the local attractions.
In Castro Verde in April, the precipitation amount is 56 mm (2.2 in) over the course of 11 days.
In Castro Verde in April humidity is 69%. With an average temperature of 15°C (59°F), this humidity feels like a mild blanket wrapping around you, making it slightly uncomfortable for traveling; you'll likely find yourself seeking shade and refreshing drinks to stay cool as you explore.
In Castro Verde in April, 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 Castro Verde.
UV Risk Categories
Weather in Castro Verde varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Castro Verde, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (49°F) | 23 mm (0.9 inches) | 80% | moderate |
| February Weather | 12°C (53°F) | 42 mm (1.6 inches) | 73% | moderate |
| March Weather | 13°C (56°F) | 69 mm (2.7 inches) | 71% | high |
| April Weather | 15°C (59°F) | 56 mm (2.2 inches) | 69% | very high |
| May Weather | 19°C (67°F) | 24 mm (0.9 inches) | 69% | very high |
| June Weather | 21°C (71°F) | 9 mm (0.4 inches) | 67% | extreme |
| July Weather | 24°C (75°F) | 2 mm (0.1 inches) | 69% | extreme |
| August Weather | 25°C (76°F) | 1 mm (0.0 inches) | 68% | very high |
| September Weather | 23°C (73°F) | 11 mm (0.4 inches) | 71% | very high |
| October Weather | 19°C (66°F) | 38 mm (1.5 inches) | 75% | high |
| November Weather | 14°C (57°F) | 47 mm (1.8 inches) | 78% | moderate |
| December Weather | 11°C (53°F) | 38 mm (1.5 inches) | 81% | moderate |