Last updated: August 21, 2025
In March, São Vicente, Brazil, experiences a vibrant blend of tropical weather characterized by a maximum temperature soaring to 35°C (95°F) and an average of 25°C (77°F). The climate is notably humid, with humidity levels reaching 86%, creating an enveloping warmth. However, precipitation is frequent, with 281 mm (11.1 in) of rainfall spread over 23 days—offering a refreshing contrast to the heat. Visitors can expect a dynamic atmosphere, perfect for those seeking to immerse themselves in Brazil's lush environment.
In March, São Vicente, Brazil experiences a pleasant transition as the temperatures begin to cool slightly from the peak summer heat. The minimum temperature hovers around a comfortable 17°C (62°F), while the average remains steady at 25°C (77°F), creating a nice balance for outdoor activities. The maximum temperature, however, sees a decrease, settling at 35°C (95°F), signaling the end of the hottest months. Compared to the sweltering highs of January and February, March offers a refreshing reprieve, inviting both locals and visitors to enjoy the city's vibrant beach life and scenic landscapes without the oppressive heat. As April approaches and temperatures dip further, it's clear that the region is on the cusp of its cooler, yet still warm, season.
In March, São Vicente experiences a notable volume of rainfall, with 281 mm (11.1 in) of precipitation spread across 23 days, marking a slight decrease from February's peak of 302 mm. This transition into the month is indicative of the region’s overall wet season, which peaks in the early months of the year before beginning to taper off. Following the consistent deluge of January and February, the frequent rainfall in March contributes to the lush, vibrant landscape that characterizes the area. As the calendar moves into April, however, a significant reduction is anticipated, with precipitation expected to drop to 139 mm (5.5 in) over just 16 days, signaling the beginning of the drier months ahead. This gradual decline in rainfall reflects the shifting weather patterns typical of the region, offering a glimpse of the changing seasons in this coastal paradise.
In March, Sao Vicente enjoys a humidity level of 86%, marking a slight decrease from February's 87%. This gradual decline in relative humidity is part of a broader trend as the region transitions from the wetter summer months into the drier autumn season. While January showcases the highest humidity at 89%, each ensuing month, including March, reveals a steady drop, reaching its lowest point of 76% in October. Interestingly, humidity begins to rise again later in the year, peaking in December at 87%. This cyclical pattern not only enhances the locality's tropical charm but also underscores its unique climate dynamics throughout the year.
In March, Sao Vicente experiences a UV Index of 12, placing it in the extreme exposure category—a slight decrease from the previous month but still demanding caution. With a consistent burn time of just 10 minutes, it's evident that March maintains the intense sun exposure characteristic of the earlier summer months. As the year progresses, the UV Index gradually tapers off, with April seeing a further decline to 11, hinting at seasonal changes ahead. Notably, despite the slight dips, the extreme and very high categories remain prevalent in the first half of the year, urging residents and visitors alike to remain vigilant. For more detailed information on UV trends in the area, check out the Sao Vicente UV Index.
UV Risk Categories
In March, Sao Vicente basks in a remarkable 298 hours of sunshine, marking it as one of the sunniest months of the year. This delightful increase from the 265 hours in February showcases a noticeable upward trend as the region transitions into autumn. Following this sunny peak, April still enjoys a generous 291 hours, though it begins to taper off. Overall, the early months of the year demonstrate a consistent pattern of abundant sunshine, peaking in March before gradually declining into the winter months. As such, March serves as a vibrant highlight in Sao Vicente's annual climatic calendar, inviting locals and visitors alike to revel in its warmth and glow.
In March, Sao Vicente, Brazil, enjoys a 35% chance of sunny weather, marking a slight dip compared to February's 38%. This period transitions from the relatively cloudy summer months, with chances of sunshine gradually increasing as the year progresses into April, where the likelihood rises to 44%. The trend suggests that while March offers a decent probability for pleasant weather, it's notably less favorable than the peak that follows in the early autumn. As we move towards mid-year, the sunny outlook improves significantly, with July boasting the best odds at an impressive 55%. Thus, March serves as a bridge between the summer's unpredictability and the more stable, sunlit days ahead.
In March, Sao Vicente enjoys about 12 hours of daylight, maintaining the same duration as February as the region transitions away from the longer days of summer. Following this month, daylight hours begin to gradually decrease, dipping to 11 hours in April and stabilizing at 10 hours during the cooler winter months of May through July. The latter part of the year sees a resurgence in daylight, with hours climbing back to 11 hours in August and September, and reaching a peak of 13 hours in both November and December. This rhythm of daylight reflects Sao Vicente's tropical climate, illustrating the ebb and flow of light throughout the year, with March serving as a pivotal point as days start to shorten towards winter.
As March settles over São Vicente, Brazil, the winds begin to whisper their gentle tones, with an average speed of 1.6 m/s (4 mph), slightly dipping from the consistent breezes of January and February. This shift hints at the transition from the calmer summer months toward the breezier autumn. The trend continues into April, where winds pick up pace, averaging 2.2 m/s (5 mph), heralding a shift in the seasonal patterns. As the year unfolds, wind speeds further climb towards the year's peak in October, reaching 2.7 m/s (6 mph). This progression showcases the dynamic atmosphere of São Vicente; light breezes in early March gradually transform into more robust gusts, inviting outdoor enthusiasts to embrace the invigorating winds that define the region's charm.
Weather in Sao Vicente varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Sao Vicente, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, both months exhibit warm temperatures, but there are notable differences. March sees a minimum temperature of 17°C (62°F) and an average of 25°C (77°F), while January has a similar minimum at 17°C (63°F) but slightly higher averages, peaking at 26°C (79°F). The maximum temperatures in January can reach 37°C (98°F), which is higher than the maximum of 35°C (95°F) in March. Precipitation levels are also comparable, with March receiving 281 mm (11.1 in) over 23 days and January receiving 268 mm (10.6 in) across 22 days. Humidity levels remain high in both months, with January at 89% and March at 86%. For more detailed information, you can check Sao Vicente weather in January.
March weather in Sao Vicente sees slightly lower temperatures than February, with a minimum of 17°C compared to February's 18°C. Both months share an average temperature of 25°C, but March experiences a maximum of 35°C, which is lower than February's peak of 37°C. In terms of precipitation, March has 281 mm over 23 days, while February records slightly more with 302 mm across 22 days. Humidity levels are similar, with March at 86% and February at 87%. For more detailed information about February weather, you can check Sao Vicente weather in February.
In March, Sao Vicente experiences warmer temperatures, with an average of 25°C (77°F) and maximums reaching 35°C (95°F). However, this month is also characterized by high precipitation levels, totaling 281 mm (11.1 in) over 23 days, along with elevated humidity at 86%. In contrast, April sees a slight decrease in average temperature to 23°C (73°F), although maximums can still hit 36°C (97°F). Precipitation drops significantly to 139 mm (5.5 in) over 16 days, and humidity remains relatively stable at 84%. For more detailed insights into April weather conditions, take a look at this link: Sao Vicente weather in April.
The weather in March tends to be warmer and more humid compared to May. In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F). This month also experiences significant rainfall, with 281 mm (11.1 in) of precipitation over 23 days and humidity levels averaging 86%. In contrast, May sees cooler temperatures, with a minimum of 11°C (51°F), an average of 21°C (70°F), and a maximum of 31°C (88°F). Precipitation decreases considerably to 119 mm (4.7 in) over just 12 days, and humidity is slightly lower at 84%. For more details, check out Sao Vicente weather in May.
In March, the weather is typically warmer and more humid, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F) and an average of 25°C (77°F). This month experiences significant rainfall, totaling 281 mm (11.1 in) over 23 days, contributing to a high humidity of 86%. In contrast, June brings cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 32°C (90°F), averaging at 20°C (68°F). Precipitation drops considerably to 97 mm (3.8 in) over 11 days, and humidity slightly decreases to 82%. For those planning to visit, more details can be found here: Sao Vicente weather in June.
March and July present contrasting weather patterns. In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F). This month is characterized by high precipitation of 281 mm (11.1 in) over 23 days and humidity levels averaging 86%. In contrast, July sees cooler temperatures, with a minimum of 7°C (44°F) and a maximum of 32°C (91°F), resulting in a much lower average of 19°C (66°F). Additionally, July experiences significantly less rainfall, at 62 mm (2.4 in) across just 8 days, and humidity at 80%. For more details, you can check Sao Vicente weather in July.
March and August exhibit striking differences in weather patterns. March tends to be much warmer, with average temperatures around 25°C (77°F) and maxing out at 35°C (95°F), while August experiences cooler averages of 19°C (66°F) and a maximum of 34°C (93°F). Precipitation is also significantly higher in March, accumulating 281 mm (11.1 in) over 23 days, compared to only 99 mm (3.9 in) over 11 days in August. Additionally, March boasts higher humidity at 86%, whereas August has a slightly lower humidity level of 78%. For more details, check out Sao Vicente weather in August.
March and September display contrasting weather patterns, both in temperature and precipitation. In March, temperatures range from a minimum of 17°C (62°F) to a striking maximum of 35°C (95°F), with an average of 25°C (77°F). This month is characterized by high humidity at 86% and significant rainfall, totaling 281 mm (11.1 in) over 23 days, contributing to a lush environment. Conversely, September experiences cooler temperatures, with a minimum of 12°C (54°F) and an average of 21°C (70°F), peaking at 37°C (99°F). Rainfall significantly decreases to 85 mm (3.3 in) over 13 days, and humidity drops to 78%. For more detailed insights, you can refer to Sao Vicente weather in September.
March and October exhibit distinct weather patterns. In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F). This month experiences significant rainfall, totaling 281 mm (11.1 in) across 23 days, accompanied by high humidity levels of 86%. In contrast, October presents slightly cooler temperatures, with a minimum of 15°C (59°F) and an average of 22°C (72°F), while the maximum soars to 38°C (101°F). Precipitation is lower in October, at 181 mm (7.1 in) over 19 days, and humidity decreases to 76%. For more specific details, check out Sao Vicente weather in October.
In March, temperatures in São Vicente can range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average temperature of 25°C (77°F). This month experiences significant rainfall, totaling 281 mm (11.1 in) over 23 days, resulting in high humidity levels of 86%. In contrast, November sees slightly cooler weather, with temperatures varying from a minimum of 15°C (59°F) to the same maximum of 35°C (95°F), but the average drops to 22°C (72°F). November has much less rainfall, with precipitation measuring 143 mm (5.6 in) over 19 days and a slightly lower humidity of 85%. For a detailed look at November weather specifics, you can check Sao Vicente weather in November.
When comparing the weather in March and December, both months exhibit similar temperature ranges, with minimums around 16-17°C (61-62°F), average temperatures of around 24-25°C (76-77°F), and maximums soaring to 35°C (95°F). However, March tends to be significantly wetter, receiving 281 mm (11.1 in) of precipitation over 23 days, compared to December's 193 mm (7.6 in) during the same number of days. Additionally, humidity levels are slightly higher in December, at 87%, compared to 86% in March. For those interested in more specific details about weather conditions in December, you can refer to Sao Vicente weather in December.
As March unfolds in Sao Vicente, the weather presents a vibrant tapestry of warmth and humidity, setting it apart from the preceding months. With temperatures soaring to a maximum of 35°C (95°F), this month ushers in a notable warmth that encourages outdoor adventures. However, the average temperature remains a comfortable 25°C (77°F), making it pleasant for those seeking a reprieve from the heat. March also sees a significant uptick in rainfall, with 281 mm (11.1 in) recorded over 23 days, contributing to the lush greenery of the region. This blend of high humidity at 86% alongside warmer temperatures makes March uniquely distinctive, offering both challenges and charms that invite exploration. For a deeper dive into what to expect throughout the year, visit Sao Vicente Climate.