Last updated: August 27, 2025
In Santa Cruz da Graciosa, Portugal, the average temperature in March hovers around 15°C (59°F). Expect minimum temperatures of 10°C (50°F) and highs reaching up to 18°C (65°F). The month typically sees 53 mm (2.1 in) of precipitation spread over 11 days, accompanied by a relatively high average humidity of 85%.
In March in Santa Cruz da Graciosa, the average temperature is 15°C (59°F), with a maximum reaching 18°C (65°F) and a minimum dropping to as low as 10°C (50°F). This mild climate makes it an ideal time for travelers to explore and enjoy outdoor activities.
In Santa Cruz da Graciosa in March, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.
In Santa Cruz da Graciosa in March, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.
In Santa Cruz da Graciosa in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Santa Cruz da Graciosa.
UV Risk Categories
Weather in Santa Cruz da Graciosa varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Santa Cruz da Graciosa, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 16°C (61°F) | 81 mm (3.2 inches) | 84% | moderate |
| February Weather | 15°C (59°F) | 77 mm (3.0 inches) | 83% | moderate |
| March Weather | 15°C (59°F) | 53 mm (2.1 inches) | 85% | high |
| April Weather | 15°C (60°F) | 80 mm (3.1 inches) | 85% | very high |
| May Weather | 17°C (62°F) | 56 mm (2.2 inches) | 83% | very high |
| June Weather | 19°C (66°F) | 39 mm (1.5 inches) | 85% | extreme |
| July Weather | 21°C (70°F) | 30 mm (1.2 inches) | 86% | very high |
| August Weather | 22°C (73°F) | 54 mm (2.1 inches) | 83% | very high |
| September Weather | 22°C (72°F) | 51 mm (2.0 inches) | 83% | very high |
| October Weather | 20°C (69°F) | 76 mm (3.0 inches) | 79% | high |
| November Weather | 18°C (65°F) | 114 mm (4.5 inches) | 80% | moderate |
| December Weather | 17°C (63°F) | 99 mm (3.9 inches) | 85% | moderate |