Last updated: August 21, 2025
In Barretos, Brazil, March showcases a vibrant climate marked by a maximum temperature of 35°C (95°F) and a pleasantly warm average of 26°C (79°F). As the month progresses, the minimum temperature dips to a refreshing 17°C (62°F), creating a comfortable daily rhythm. March is also a time of significant precipitation, with a total of 104 mm (4.1 in) over 13 days, contributing to the region's lush scenery. With a high humidity level of 86%, the atmosphere remains thick and tropical, making it a quintessential month for experiencing the unique charms of Barretos.
In March, Barretos, Brazil experiences pleasant temperatures, with minimums dipping to around 17°C (62°F) and averages lingering at a comfortable 26°C (79°F). The warmth peaks with a maximum of 35°C (95°F), marking a slight decline from the scorching highs of previous months. As summer gives way to autumn, the gradual ease in temperature offers a welcome respite, showcasing the transition from the hot summer days of January and February while still retaining enough warmth for outdoor activities. With a blend of sunny days and cooler evenings, March is a delightful month, perfect for enjoying the vibrant atmosphere of Barretos.
In March, Barretos experiences a noticeable decline in precipitation, receiving 104 mm (4.1 in) of rain over 13 days. This marks a sharp contrast to the wetter months of January and February, which recorded 143 mm (5.6 in) and 165 mm (6.5 in), respectively. As summer transitions into autumn, the rainfall begins to taper off, signaling a shift toward drier conditions in the coming months. The decrease in precipitation is particularly evident when compared to the significant amounts seen in the preceding months, foreshadowing the drier days of April and May, where rainfall drops dramatically to 60 mm (2.4 in) and 26 mm (1.0 in). This trend highlights the seasonal variability characteristic of Barretos' climate, paving the way for a distinct dry spell ahead.
In March, Barretos, Brazil experiences a modest humidity level of 86%, slightly lower than the preceding months of January and February, which boast humidity levels of 85% and 87% respectively. This trend reflects a gradual decline as the region transitions into the drier months ahead. Following March, humidity plummets sharply in April to 79%, continuing a downward trajectory that reaches a low of 35% by October. Despite this drop, March remains a crucial month for humidity, setting the stage for the seasonal shift as the lush, tropical air of the summer months gives way to the crisp, drier conditions of autumn.
In March, Barretos, Brazil, experiences a UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. As summer transitions towards autumn, the UV index shows a slight decrease from the previous months, which consistently recorded a maximum of 16. Despite this drop, the extreme exposure level remains, reminding residents and visitors of the importance of sun protection during this month. Following March, the UV index will continue to decline gradually, reaching 11 in April and maintaining a very high to high category in the subsequent months. Understanding these trends is crucial for ensuring safety while enjoying the sunny outdoors. For more details on UV levels throughout the year, visit the Barretos UV Index.
UV Risk Categories
March in Barretos, Brazil, ushers in a noteworthy crescendo of sunshine, boasting an impressive 329 hours of radiant daylight. This marks a significant increase from January's 251 hours and continues a trend of growing brightness as the year progresses. Following suit, the month of February also shows a healthy ascent with 276 hours, paving the way for a vibrant March. The sunny delight of the month not only enhances outdoor activities but also sets the stage for April's still generous 308 hours. As the seasons advance, Barretos shines brightly, inviting residents and visitors alike to bask in the warmth of its prolific sunlight.
In March, Barretos, Brazil, experiences a 38% chance of sunny weather, positioning it between the sunnier months of February and the budding promise of April, which sees a significant leap to 64%. This pattern suggests a transitional period where the sun begins to assert its presence more frequently as summer transitions into autumn. While March may not boast the highest probability of sunshine, it hints at the upcoming delight of brighter days, with the likelihood steadily increasing as the year progresses. It's a notable time for residents and visitors alike, offering glimpses of the sunny delight that will soon dominate the region's weather.
In Barretos, Brazil, the daylight duration in March aligns with the tapering days of summer, offering about 12 hours of sunlight. Following a gradual decline from January's 13 hours, daylight remains consistent through February and into March, marking a transition towards the shorter days of the upcoming months. As the year progresses, daylight slowly reduces to 11 hours in April and maintains that duration through May, illustrating a trend towards less sunlight as the southern hemisphere moves into autumn. This subtle shift from the longer, sunlit days of summer to the more subdued light of fall creates an inviting atmosphere for those enjoying the vibrant landscapes of Barretos.
As March arrives in Barretos, Brazil, the average wind speed settles at a steady 1.9 m/s (4 mph), maintaining the gentle breezes seen in both January and February. This consistency suggests a calming transition into the autumn season, where winds begin to pick up slightly in the following months. Observing a gradual increase, April sees winds strengthen to 2.3 m/s (5 mph), setting the stage for a more invigorating gust in the coming months. While March does not stand out for its intensity, it serves as a pivotal point, linking the serene first quarter of the year with the brisk, lively winds that characterize the late autumn months ahead.
Weather in Barretos varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Barretos, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather between March and January, we find notable similarities and differences. Both months feature an average temperature around 26°C (79°F), but January tends to be slightly warmer, with a maximum of 36°C (97°F) compared to March's maximum of 35°C (95°F). January also experiences higher precipitation, with 143 mm (5.6 in) over 16 days, while March has 104 mm (4.1 in) over 13 days. Humidity levels are quite comparable, with March at 86% and January at 85%. For a detailed look at January weather specifics, you can check out Barretos weather in January.
In comparing the weather of March and February, March features slightly lower temperatures, with a minimum of 17°C (62°F) and an average of 26°C (79°F), whereas February sees a minimum of 18°C (64°F) and an average of 25°C (78°F). Despite March experiencing a higher maximum temperature of 35°C (95°F) compared to February's 36°C (96°F), it also records less precipitation—104 mm (4.1 in)—over 13 days, versus February's 165 mm (6.5 in) over 17 days. Both months have high humidity levels, with March at 86% and February slightly higher at 87%. For more details on February's weather, check out Barretos weather in February.
In comparison to March, April experiences slightly cooler temperatures, with average highs of 34°C (93°F) and lows of 14°C (57°F) compared to March's highs of 35°C (95°F) and lows of 17°C (62°F). The overall average temperature in April is 25°C (76°F), which is just a degree cooler than March's average of 26°C (79°F). Additionally, April sees a significant reduction in rainfall, with only 60 mm (2.4 in) of precipitation over 6 days, compared to March's 104 mm (4.1 in) over 13 days. The humidity also drops to 79% in April from March's 86%, creating a more comfortable environment. For more detailed information, you can visit Barretos weather in April.
March weather in Barretos is considerably warmer and more humid than in May, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F) and an average of 26°C (79°F). The month experiences significant rainfall, totaling 104 mm (4.1 in) over 13 days, resulting in a high humidity level of 86%. In contrast, May sees cooler temperatures, with a minimum of 6°C (44°F) and an average of 22°C (72°F), peaking at 33°C (92°F). Rainfall is much lower in May, amounting to only 26 mm (1.0 in) over just 2 days, and the humidity drops to 68%. This highlights a notable transition from the wet and muggy conditions of March to the drier and more temperate climate of May. For more detailed weather information, check Barretos weather in May.
In March, the weather tends to be significantly warmer and more humid compared to June, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F) and an average of 26°C (79°F). The month also sees considerable rainfall with 104 mm (4.1 in) of precipitation over 13 days, resulting in a humidity level of 86%. In contrast, June presents a much cooler climate, with temperatures averaging 22°C (72°F) and ranging from a minimum of 9°C (49°F) to a maximum of 31°C (89°F). This month is much drier, with only 3 mm (0.1 in) of precipitation over just 1 day and a lower humidity of 60%. For more specific insights, you can check Barretos weather in June.
The weather in March is notably warmer and more humid compared to July. In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 26°C (79°F), while July offers a cooler climate with temperatures ranging from 4°C (40°F) to 32°C (90°F) and an average of 21°C (70°F). Additionally, March experiences significant precipitation, with 104 mm (4.1 in) over 13 days, contributing to a high humidity level of 86%. In stark contrast, July sees minimal rainfall of just 5 mm (0.2 in) and is characterized by a much lower humidity level of 57%, making it a drier month. For detailed insights, check Barretos weather in July.
The weather in March is characterized by significantly warmer temperatures, with averages reaching up to 26°C (79°F) and high humidity levels at 86%. It also experiences considerable precipitation, with about 104 mm (4.1 in) falling over 13 days. In contrast, August offers cooler temperatures, averaging around 23°C (74°F), and a much drier climate, with only 14 mm (0.6 in) of rainfall over just 2 days. The humidity drops to a more comfortable 48%, making August feel distinctly less tropical than March. For more details, check out Barretos weather in August.
March and September present contrasting weather patterns. In March, the temperature ranges from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 26°C (79°F). This month experiences significant precipitation, with 104 mm (4.1 in) spread over 13 days, alongside high humidity at 86%. In stark contrast, September boasts milder conditions, with temperatures varying from a minimum of 12°C (54°F) to a peak of 39°C (103°F), while maintaining an average of 27°C (80°F). Notably, September has minimal rainfall, totaling just 23 mm (0.9 in) over 2 days and a much lower humidity level of 41%. For more details, you can check Barretos weather in September.
March and October exhibit distinct weather characteristics. In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), with an average of 26°C (79°F). The month experiences higher humidity at 86% and receives more precipitation, totaling 104 mm (4.1 in) across 13 days. Conversely, October presents slightly cooler temperatures with a minimum of 16°C (61°F) and a maximum of 41°C (105°F), resulting in an average of 27°C (80°F). The humidity drops significantly to 35%, and precipitation is lower at 92 mm (3.6 in) over 12 days. For a detailed look at the conditions in October, visit Barretos weather in October.
March and November present distinct weather patterns, despite having similar average temperatures of 26°C (79°F). In March, temperatures range from a minimum of 17°C (62°F) to a maximum of 35°C (95°F), accompanied by high humidity levels at 86%. This month also sees considerable rainfall, with 104 mm (4.1 in) spread over 13 days. In contrast, November features slightly cooler minimum temperatures of 15°C (58°F) but can reach a scorching maximum of 38°C (100°F). Precipitation in November is heavier, totaling 158 mm (6.2 in) over 16 days, although humidity is significantly lower at 65%. For more insights on November weather, you can check out Barretos weather in November.
March and December display strikingly similar temperature ranges, with both months featuring a minimum of 17°C (62°F), an average of 26°C (79°F), and a maximum of 35°C (95°F). However, when it comes to precipitation, December is notably wetter, receiving 170 mm (6.7 in) over 18 days compared to March's 104 mm (4.1 in) over 13 days. The humidity in March is slightly higher at 86%, while December experiences slightly lower humidity at 80%. For a closer look at December weather specifics, you can visit Barretos weather in December.
In March, Barretos experiences a notable shift in weather compared to the preceding months. With temperatures reaching a warm maximum of 35°C (95°F) and a comfortable average of 26°C (79°F), the month marks a transition into the hotter season. However, it’s also characterized by an increase in precipitation, totaling 104 mm (4.1 in) over 13 days, which can lead to a humid atmosphere with levels frequently hovering around 86%. This combination of warmth and increased rainfall not only refreshes the landscape but also sets the stage for the vibrant growth of flora, making March a distinct and lively month. For more insights, you can explore Barretos Climate.