Last updated: February 24, 2025
March in Angra do Heroísmo, Portugal brings a refreshing maritime climate, with average temperatures ranging around 15°C (59°F). Visitors can expect a maximum of 18°C (64°F) during the warmest days, while nights can dip to a minimum of 10°C (50°F), making it ideal for layering. The month also features a noteworthy humidity level of 84%, adding to the coastal charm. Rainfall is moderate, with 49 mm (1.9 in) expected over 9 days, so packing an umbrella might be wise. This transitional month offers a blend of cool breezes and occasionally wet weather, perfect for exploring the rich history and stunning vistas of this UNESCO World Heritage site.
In Angra do Heroísmo, Portugal, March ushers in the early whispers of spring with temperatures that gently mirror those of previous months. With a minimum of 10°C (50°F) and a comfortable average of 15°C (59°F), the island begins to shake off the chill of winter. Daytime highs reach a pleasant 18°C (64°F), making outdoor explorations increasingly inviting. This stable temperature trend, where March aligns closely with both January and February, hints at a gradual warming as the year progresses. As the weather softens, visitors and locals alike can look forward to blooming landscapes and a rejuvenating atmosphere, signaling that the beauty of spring is just around the corner.
In March, Angra do Heroísmo experiences a notable shift in precipitation patterns, as the total rainfall decreases to 49 mm (1.9 in) from the higher levels seen in the preceding months. This reduction in rainfall is accompanied by a drop in the number of rainy days, with precipitation occurring on just 9 days. Compared to January and February, which see more frequent rain, March heralds the beginning of a quieter, drier spell as spring approaches. The transition is marked by an average of 5.4 mm (0.21 in) of rain per day during this month, reflecting a gradual shift toward the sunnier days of spring while still retaining enough moisture to nourish the vibrant local landscape. As the months progress into April and May, we see a slight uptick in precipitation once again, suggesting that March serves as a pivotal point in Angra do Heroísmo’s climatological calendar.
In March, humidity in Angra do Heroismo, Portugal, remains steady at 84%, mirroring the levels observed in both January and April. This consistency suggests a fairly stable climate as the region transitions from winter to spring, with humidity levels fluctuating only slightly throughout the year. Notably, the highest humidity peaks occur during the summer months of July, reaching 86%, while the drier months of October and September see a decrease to 79% and 82%, respectively. Overall, the data reveals a trend of relatively high humidity for most of the year, contributing to Angra do Heroismo's lush landscapes and charming coastal atmosphere.
As March arrives in Angra do Heroismo, the sun’s intensity significantly increases, reflected in a UV Index rating of 7, signaling a high exposure category and a reduced burn time of just 25 minutes. This marks a noticeable jump from February's moderate conditions, where the UV Index was 5. As spring unfolds, residents and visitors alike should be proactive in their sun safety, preparing for even stronger sunlight in the following months. The trend towards higher UV levels continues into April and May, with indices peaking at 9 and 10 respectively. For more detailed information on UV levels throughout the year, check the Angra do Heroismo UV Index.
UV Risk Categories
As March arrives in Angra do Heroísmo, the island embraces a blossoming of sunshine, with an impressive 261 hours of radiant light—a notable increase compared to the previous months. This surge in daylight heralds the transition into spring, as the sun’s warmth begins to outshine the cooler winter days, setting the tone for even brighter days ahead. April follows with a further uptick to 290 hours, paving the way towards the sun-drenched bliss of summer, where June and July peak at an exhilarating 353 and 380 hours, respectively. This steady climb in sunlight not only enhances the region’s natural beauty but also invites both locals and visitors to revel in outdoor adventures, making March a delightful precursor to the vibrant season that lies ahead.
In March, Angra do Heroísmo experiences a 27% chance of sunny weather, making it a transitional month as the region shifts towards spring. While this percentage is slightly lower than the 28% chance in February, it sets the stage for warmer days ahead. Notably, as the year progresses, the likelihood of sunny weather steadily increases, peaking at 50% in August. This trend highlights the region's gradual transition from winter's cool embrace to the bright, inviting skies of summer. Visitors can expect a blend of mild days and the promise of brighter weather just around the corner.
As March arrives in Angra do Heroísmo, Portugal, the days noticeably lengthen, with daylight stretching to 11 hours—an increase that signals the onset of spring. This upward trend follows January's modest 9 hours and February's 10 hours, highlighting the gradual awakening of nature. The progression continues into April, where daylight reaches 13 hours, and peaks in June and July at 14 hours, maintaining a vibrant, sun-filled atmosphere. As summer fades into autumn, the daylight gradually recedes, bringing with it a comforting familiarity of seasonal transition. Each month unfolds like a carefully orchestrated symphony of light, promising longer, brighter days ahead as the year evolves.
In March, Angra do Heroísmo experiences a notable shift in wind patterns, with average speeds dropping to 6.6 m/s (15 mph)—one of the calmest months following the breezier winter months of January and February. This gentle breeze offers a welcome respite as the island transitions into spring, making it the perfect time for leisurely strolls along the coast or exploring the lush landscapes without the intensity of stronger winds. As the month progresses into April, wind speeds gradually increase to 8.0 m/s (18 mph), indicating the island's dynamic climate as it prepares for the warmer months ahead. This trend highlights the balance between refreshing ocean breezes and the budding warmth of spring, making March a delightful time to embrace the natural beauty of this picturesque island.
The weather in Angra do Heroismo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Angra do Heroismo and find detailed weather information for every month.
When comparing the weather in March to that in January, we notice some subtle differences. March tends to be slightly cooler, with average temperatures reaching around 15°C (59°F), compared to January’s warmer average of 16°C (61°F). However, January boasts a higher maximum temperature of 19°C (66°F) compared to March's 18°C (64°F). Precipitation levels are also more significant in January, with 78 mm (3.1 in) over 11 days, whereas March only sees 49 mm (1.9 in) across 9 days. Both months share a high humidity level, remaining constant at 84%. For more detailed statistics, you can check Angra do Heroismo weather in January.
March and February in Angra do Heroismo exhibit similar temperature ranges, with both months featuring a minimum of 10°C (50°F), an average of 15°C (59°F), and a maximum around 18°C (64°F) in March and 65°F in February. However, February is notably wetter, receiving 77 mm (3.0 in) of precipitation over 13 days compared to March's 49 mm (1.9 in) across 9 days. Additionally, while humidity levels are comparable at 84% in March and 83% in February, the increased precipitation in February suggests a slightly more overcast and rainy experience during that month. For more details, you can check Angra do Heroismo weather in February.
When comparing the weather in March and April, we can observe that both months feature similar temperature ranges, with minimum temperatures around 10°C (50°F), average temperatures at approximately 15°C (59°F), and maximum temperatures peaking at 18°C (64°F). However, April sees a noticeable increase in precipitation, recording 76 mm (3.0 in) over 13 days compared to March's 49 mm (1.9 in) over 9 days, indicating a wetter month. Humidity remains steady at 84% for both months, contributing to the generally mild and damp conditions typical for spring. For a more detailed look into the weather specifics for April, you can check Angra do Heroismo weather in April.
March and May exhibit noticeable differences in weather conditions. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 18°C (64°F), with an average of 15°C (59°F). The month sees about 49 mm (1.9 in) of precipitation over 9 days, accompanied by a humidity level of 84%. In contrast, May experiences slightly warmer temperatures, with a minimum of 12°C (53°F) and a maximum of 19°C (67°F), while the average stands at 16°C (62°F). Precipitation in May is slightly higher at 54 mm (2.1 in) but occurs over just 8 days, with a comparable humidity level of 83%. For more details, visit Angra do Heroismo weather in May.
In March, the weather in Angra do Heroísmo is characterized by milder temperatures, with a minimum of 10°C (50°F) and an average of 15°C (59°F), reaching a maximum of 18°C (64°F). This month experiences more precipitation, totaling 49 mm (1.9 in) over 9 days, while humidity remains high at 84%.
In contrast, June offers warmer conditions, featuring a minimum temperature of 15°C (58°F), an average of 19°C (66°F), and a maximum of 22°C (72°F). Precipitation decreases slightly to 43 mm (1.7 in) across 6 days, yet the humidity remains constant at 84%. For more details on June's weather, you can check out Angra do Heroismo weather in June.
March and July display distinct weather patterns, reflecting their seasonal differences. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 18°C (64°F), with an average of 15°C (59°F). The month sees considerable precipitation, totaling 49 mm (1.9 in) over approximately 9 days, and maintains a high humidity level of 84%. In contrast, July offers warmer weather, with minimum temperatures of 18°C (65°F) and maximums reaching 23°C (74°F), averaging around 21°C (70°F). Rainfall decreases significantly to 22 mm (0.8 in) over just 3 days, along with a slight increase in humidity to 86%. For a more detailed look at July weather specifically, you can check Angra do Heroismo weather in July.
When comparing the weather in March and August, notable differences emerge. March experiences cooler temperatures, with a minimum of 10°C (50°F) and an average of 15°C (59°F), while August sees much warmer conditions, starting at 19°C (66°F) and averaging 22°C (72°F). The maximum temperatures in March peak at 18°C (64°F), whereas August reaches up to 24°C (76°F). Precipitation levels are similar, with March recording 49 mm (1.9 in) over 9 days and August slightly less at 47 mm (1.9 in) over 8 days. Humidity remains fairly high in both months, with March at 84% and August slightly lower at 82%. For more detailed information, you can check Angra do Heroismo weather in August.
March and September present contrasting weather patterns. In March, temperatures range from a cool minimum of 10°C (50°F) to a comfortable maximum of 18°C (64°F), with an average of 15°C (59°F). The month experiences about 49 mm (1.9 in) of precipitation over approximately 9 days, making for a relatively damp early spring with high humidity at 84%. In contrast, September offers warmer conditions, with temperatures ranging from a minimum of 19°C (66°F) to a pleasant maximum of 24°C (76°F), averaging at 22°C (71°F). Precipitation slightly decreases to 45 mm (1.8 in) spread across 10 days, accompanied by a lower humidity level of 82%. For more detailed insights, check out Angra do Heroismo weather in September.
March and October offer distinct weather patterns, reflecting a transition from early spring to autumn. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 18°C (64°F), with an average temperature of 15°C (59°F). The month experiences 49 mm (1.9 in) of precipitation over about 9 days, combined with a relatively high humidity of 84%. In contrast, October is warmer, with temperatures ranging from a minimum of 15°C (58°F) to a maximum of 24°C (76°F), averaging 20°C (69°F). This month sees increased rainfall of 83 mm (3.3 in) spread over roughly 12 days, while humidity drops slightly to 79%. For a more detailed perspective on October weather, you can check Angra do Heroismo weather in October.
March and November exhibit distinct weather patterns. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 18°C (64°F), with an average of 15°C (59°F). The month receives about 49 mm (1.9 in) of precipitation over approximately 9 days, and humidity levels are relatively high at 84%. In contrast, November experiences slightly warmer temperatures, with a minimum of 13°C (55°F) and a maximum of 22°C (71°F), averaging 18°C (65°F). However, it is also wetter, accumulating around 107 mm (4.2 in) of rain over 14 days, and the humidity is a bit lower at 80%. For more insights about the weather in November, you can visit Angra do Heroismo weather in November.
When comparing the weather of March and December, we observe that March tends to be slightly cooler with an average temperature of 15°C (59°F), while December sees temperatures averaging 17°C (63°F). The minimum temperature in March is 10°C (50°F), contrasting with December's 12°C (54°F). Precipitation levels are notably higher in December with 121 mm (4.8 in) over 13 days, compared to March's 49 mm (1.9 in) over 9 days. Humidity remains relatively similar in both months, with March at 84% and December slightly higher at 85%. For more detailed insights, check out Angra do Heroismo weather in December.
March in Angra do Heroísmo marks a transition from the cooler winter months to the milder spring season. While temperatures begin to rise, the weather remains relatively cool and damp, with a noticeable level of humidity that contributes to the lush greenery of the Azores. Compared to the warmer and sunnier days of the summer, visitors can expect occasional rainfall, making it a unique time to experience the island's vibrant landscape. As the month progresses, signs of spring become evident, providing a refreshing glimpse of the warmer days ahead. For more detailed insights, explore the full Angra do Heroismo Climate for a comprehensive understanding of the area's weather patterns throughout the year.