Last updated: August 21, 2025
In Sao Vicente, Brazil, August brings a blend of warmth and humidity, with maximum temperatures reaching up to 34°C (93°F) and an average of 19°C (66°F). While the month enjoys sunny days, it also sees 11 days of rainfall, accumulating about 99 mm (3.9 in) of precipitation, contributing to a humidity level of 78%. This mix of warmth and moisture creates a lush atmosphere, perfect for exploring the vibrant local culture and scenic coastlines.
In August, São Vicente experiences a refreshing transition as the temperatures begin to rise gently from the cooler depths of winter. Minimum temperatures hover around 10°C (51°F), providing a crisp start to each day, while average highs reach a pleasant 34°C (93°F). This month typically sees an average temperature of 19°C (66°F), signaling the residents to start swapping their heavier winter gear for lighter clothing. The highs are comfortably warm, yet the city maintains a moderate climate compared to the scorching summer months ahead. As August unfolds, there's a delightful hint of warmth in the air, setting the stage for the lively spring towards the end of the year.
In August, São Vicente experiences a notable precipitation level of 99 mm (3.9 in), accompanied by approximately 11 rainy days. This month marks a slight uptick from the drier months of July, which recorded only 62 mm (2.4 in) over just 8 days. Although August remains relatively dry compared to the heavy rains of earlier months, such as February with 302 mm (11.9 in), it serves as a pivotal transition period as the region gears up for the wetter months ahead. The gradual increase in rainfall as August progresses hints at the return of the more typical tropical weather patterns, setting the stage for the abundant precipitation that follows in the fall.
In August, Sao Vicente, Brazil experiences a notable dip in humidity, with levels dropping to 78%. This decline is part of a gradual trend evident from the peak average of 89% in January to a low of 76% by October. As the year progresses, humidity steadily decreases, creating a more comfortable atmosphere during the winter months. Interestingly, after this dip, humidity begins to rise again in November, returning to a higher level of 85%, indicating the region's dynamic weather patterns throughout the year. This fluctuation highlights the coastal climate's influence, making August a particularly pleasant month for those looking to escape the sweltering humidity typical of earlier months.
In August, visitors to Sao Vicente, Brazil, should be prepared for a very high UV Index of 9, signaling caution during sun exposure with a recommended burn time of 15 minutes. This marks a slight increase from the cooler months of June and July, which both recorded a high UV Index of 6, allowing for longer exposure times. As the year progresses, the UV Index typically rises, peaking during the summer months of December and January at a staggering 15. This trend underscores the importance of sun safety year-round, particularly as late summer transitions into early fall. For more details on UV fluctuations, check out the comprehensive guide on the Sao Vicente UV Index.
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In August, São Vicente basks in an average of 250 hours of sunshine, marking a transition from the radiant summer months to the refreshing breezes of early fall. While it showcases a dip from the sun-drenched peaks of March and November, which boast an impressive 298 and 295 hours respectively, August still maintains a respectable glow. Notably, it follows a trend of consistently bright days from the preceding months, with July edging slightly higher at 275 hours. As the year progresses, the sun crowns its reign with a dazzling flourish in December, where residents enjoy up to 317 hours of golden rays, hinting at the vibrant seasonal changes to come.
In August, the chances of enjoying sunny weather in Sao Vicente, Brazil, stand at a pleasant 45%. This represents a modest dip from the peak of 55% in July but still remains higher than many other months in the year. Following the cooler, cloudier stretch from June with only 34%, August provides a welcome turn towards brighter days. While earlier months like February and April showcase higher probabilities of sunshine, August benefits from a generally more stable climate, offering good opportunities for outdoor activities and exploration. Overall, as the year progresses, August is a prime time for sun-seekers in this coastal paradise.
In Sao Vicente, Brazil, the daylight duration exhibits a distinct pattern throughout the year. January and November bask in long days of 13 hours, while February and March enjoy slightly shorter 12-hour daylight spans. As the year progresses into the cooler months, the daylight dips gradually to 11 hours in April and August before reaching a low of 10 hours from May to July. However, the trend shifts back towards longer days as spring approaches, with daylight returning to 11 hours in September and again rising to 12 hours in October. This cadence of daylight speaks to the tropical climate's predictable rhythms, making Sao Vicente a place of vibrant light and shadow throughout the seasons.
In August, Sao Vicente experiences a refreshing uptick in wind speed, averaging 2.2 m/s (5 mph), which aligns with the month’s transition toward more dynamic weather patterns. Following a gradual climb from the previous months, August's winds serve as a precursor to the even brisker breezes of September, which hit 2.3 m/s (5 mph). This upward trend, beginning in the late spring and peaking into the fall, creates an invigorating atmosphere perfect for outdoor activities. As the year progresses into the more robust breezes of October, reaching 2.7 m/s (6 mph), the August winds signal a gentle but noticeable shift, inviting both locals and visitors to relish the coastal charm of Sao Vicente.
Weather in Sao Vicente varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Sao Vicente, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present contrasting weather patterns. In August, temperatures range from a chilly 10°C (51°F) at night to a warm 34°C (93°F) during the day, with an average of 19°C (66°F). This month experiences moderate rainfall, totaling 99 mm (3.9 in) over about 11 days, and humidity levels are relatively high at 78%. In contrast, January offers much warmer temperatures, with nighttime lows of 17°C (63°F) and daytime highs reaching 37°C (98°F), averaging around 26°C (79°F). However, it is also wetter, with 268 mm (10.6 in) of precipitation over 22 days, and humidity rises to 89%. For more detailed insights, you can check Sao Vicente weather in January.
August and February present contrasting weather patterns. In August, temperatures range from a cooler minimum of 10°C (51°F) to a pleasant average of 19°C (66°F), with highs reaching up to 34°C (93°F). This month experiences a moderate level of precipitation at 99 mm (3.9 in), spread over 11 days, and a humidity level of 78%. In contrast, February is significantly warmer, with minimum temperatures starting at 18°C (64°F) and average temperatures around 25°C (77°F), peaking at a scorching 37°C (99°F). It also sees a considerable increase in rainfall, totaling 302 mm (11.9 in) over 22 days, with humidity rising to 87%. For more details, you can check Sao Vicente weather in February.
In August, the weather in Sao Vicente features a broader temperature range, with minimums around 10°C (51°F) and maximums peaking at 34°C (93°F), averaging 19°C (66°F). Precipitation is moderate at 99 mm (3.9 in) over 11 days, with humidity levels averaging 78%. In contrast, March brings warmer temperatures, averaging 25°C (77°F) with minimums of 17°C (62°F) and maximums reaching 35°C (95°F). However, it also experiences significantly higher precipitation at 281 mm (11.1 in) spread over 23 days, leading to an increase in humidity to 86%. For more detailed insights on March weather, check Sao Vicente weather in March.
When comparing the weather in August and April, several key differences become apparent. August experiences a wider temperature range, with minimums of 10°C (51°F) and maximums reaching up to 34°C (93°F), while April has a milder minimum of 15°C (60°F) and hotter maximum temperatures of 36°C (97°F). In terms of precipitation, April sees more rainfall, totaling 139 mm (5.5 in) over 16 days compared to August's 99 mm (3.9 in) over 11 days. Humidity levels are also slightly higher in April at 84%, compared to 78% in August. For a more detailed look at the weather in April, you can visit Sao Vicente weather in April.
When comparing the weather in August and May, it becomes evident that both months experience relatively mild temperatures, but with distinct differences. In August, the temperatures range from a minimum of 10°C (51°F) to a maximum of 34°C (93°F), with an average of 19°C (66°F). In contrast, May shows slightly warmer temperatures, with a minimum of 11°C (51°F) and a maximum of 31°C (88°F), averaging 21°C (70°F).
Precipitation levels are also noteworthy; August receives about 99 mm (3.9 in) over 11 days, while May has slightly higher precipitation at 119 mm (4.7 in) over 12 days. Additionally, May's humidity level of 84% is marginally higher than August’s 78%, contributing to a more humid feel during that time. For more detailed information on weather conditions in May, check out Sao Vicente weather in May.
In comparing the weather between August and June, we see some notable differences and similarities. August experiences slightly cooler temperatures, with a minimum of 10°C (51°F) and a maximum of 34°C (93°F), while June has a minimum of 11°C (52°F) and a maximum of 32°C (90°F). The average temperatures are also similar, with August averaging 19°C (66°F) and June at 20°C (68°F). Precipitation levels are quite close, with August recording 99 mm (3.9 in) and June slightly less at 97 mm (3.8 in), both spread over 11 rainy days. However, humidity in August is 78%, compared to June’s 82%, indicating that both months are relatively humid but June is slightly more so. For more details, you can check out the Sao Vicente weather in June.
In comparing the weather of August and July, we see that August experiences slightly warmer temperatures, with a minimum of 10°C (51°F), an average of 19°C (66°F), and a maximum of 34°C (93°F) compared to July's minimum of 7°C (44°F), an average of 19°C (66°F), and a maximum of 32°C (91°F). Additionally, August sees increased precipitation, totaling 99 mm (3.9 in) over 11 days, while July has less rainfall at 62 mm (2.4 in) over 8 days. Despite a marginally lower humidity level in August at 78% compared to July's 80%, the overall weather in August can feel more uncomfortable due to the rise in precipitation. For more detailed information about July's climate, you can refer to Sao Vicente weather in July.
In comparing the weather of August and September, we see a slight increase in average temperatures, with September averaging 21°C (70°F) compared to August's 19°C (66°F). Notably, September can reach higher maximum temperatures, peaking at 37°C (99°F) versus August's 34°C (93°F). Despite these warmer conditions, September experiences a bit less precipitation with 85 mm (3.3 in) over 13 days, while August records 99 mm (3.9 in) across 11 days. Both months maintain a similar humidity level of 78%. For more detailed information on September weather, check Sao Vicente weather in September.
When comparing the weather in August and October, we see notable differences in temperature and precipitation patterns. August typically experiences a range of temperatures from a minimum of 10°C (51°F) to a maximum of 34°C (93°F), with an average of 19°C (66°F). In contrast, October's temperatures are warmer, with a minimum of 15°C (59°F) and a maximum soaring to 38°C (101°F), averaging 22°C (72°F). Additionally, October sees increased rainfall, with total precipitation rising from 99 mm (3.9 in) over 11 days in August to 181 mm (7.1 in) over 19 days. Humidity remains relatively stable, hovering at 78% in August and slightly decreasing to 76% in October. For more detailed information, you can check out Sao Vicente weather in October.
When comparing the weather in August and November, we see notable differences in temperature and precipitation. August typically experiences a wider temperature range with a minimum of 10°C and a maximum of 34°C, yielding an average of 19°C. In contrast, November's temperatures are generally warmer, with a minimum of 15°C and a maximum of 35°C, averaging 22°C. Precipitation also increases from August to November, rising from 99 mm over 11 days in August to 143 mm over 19 days in November, contributing to a more humid atmosphere in November, where humidity levels reach 85% compared to 78% in August. For more detailed insights into November's weather, you can visit Sao Vicente weather in November.
August and December in Sao Vicente display notable differences in weather conditions. In August, temperatures range from a cooler minimum of 10°C (51°F) to a warmer maximum of 34°C (93°F), with an average of 19°C (66°F) and relatively moderate humidity at 78%. In contrast, December enjoys milder temperatures, with a minimum of 16°C (61°F) and a peak at 35°C (95°F), coupled with an increased average of 24°C (76°F). However, December experiences much higher precipitation, totaling 193 mm (7.6 in) over 23 days, compared to August's 99 mm (3.9 in) across 11 days. For more detailed insight into December weather, visit Sao Vicente weather in December.
In August, Sao Vicente experiences a distinctive blend of warm temperatures and noticeable humidity, creating an inviting atmosphere for visitors. While the maximum warmth can reach a sizzling 34°C, the average temperature remains mild, offering a comfortable respite with a low of 10°C during the night. This month typically sees increased precipitation, with rain gracing the city for about 11 days, contrasting with the drier peaks of the summer months. Overall, the combination of warmth and humidity, alongside occasional rain, makes August an interesting transitional period in the city’s climate. For more detailed insights, check out Sao Vicente Climate.