Last updated: August 21, 2025
In April, Ouro Preto, Brazil experiences a harmonious blend of mild temperatures and frequent rainfall. With maximums soaring to 30°C (86°F) and an average of 20°C (68°F), the climate invites both warmth and comfort. Nights cool down to a refreshing 11°C (51°F), perfect for cozy evenings. Rainfall graces the city with 80 mm (3.1 in) over approximately 13 days, contributing to the lush landscape and vibrant atmosphere. Coupled with a high humidity of 86%, April presents a unique, lush experience that enchants visitors and locals alike.
In April, Ouro Preto experiences a delightful transition in temperatures as the region begins to cool down from the vibrant heat of summer. With minimums dropping to 11°C (51°F), the nights become pleasantly crisp, inviting cozy evenings. The average temperature stabilizes around 20°C (68°F), providing a comfortable backdrop for exploring the city's charming streets and rich history. Daytime highs can still reach a warm 30°C (86°F), making it an ideal time for outdoor activities without the sweltering heat. As the weather shifts, April serves as a perfect bridge between the warmth of the previous months and the mildness of May, creating a balanced climate that locals and visitors alike can truly enjoy.
April in Ouro Preto, Brazil, marks a notable transition in precipitation patterns, with an average rainfall of 80 mm (3.1 in) spread over 13 days. This month is a significant drop from the deluges seen earlier in the year; February alone boasts a hefty 281 mm (11.1 in), while January and March present similar volumes around 190 mm. The decrease in April signals the tail end of the rainy season, setting the stage for the drier months ahead. Following April, May experiences a further reduction to 53 mm (2.1 in), reflecting a clear trend towards less frequent and lighter rains as the year progresses. This gradual shift not only shapes the local climate but also influences the landscape's lush greenery, which flourishes during the wetter months before transitioning into a more subdued dry season.
April in Ouro Preto, Brazil, experiences a relatively high humidity level of 86%, slightly down from the peak of 87% in March. This month signifies a transitional phase, as the humidity begins to dip from the summer's previous highs. Following April, there's a noticeable decline, with May and June both dropping to 82%. This trend suggests that as the region approaches cooler months, moisture in the air diminishes, leading to drier conditions, especially evident by July’s lower humidity at 77%. Overall, April's humidity reflects a gradual shift towards a drier climate, heralding the approaching winter season.
In April, the UV Index in Ouro Preto, Brazil, registers at 12, maintaining its classification as extreme and keeping the burn time at a brisk 10 minutes. This level marks a slight drop from the peak indices seen in the early months of the year, however, it still reflects the challenging intensity of sun exposure typical for this period. As the year progresses, the UV Index generally trends downward from the scorching highs of January and February, yet remains a crucial factor for outdoor activities, encouraging residents and visitors alike to take necessary precautions. To stay informed on seasonal variations and stay safe under the sun, check out the detailed information at Ouro Preto UV Index.
UV Risk Categories
April in Ouro Preto, Brazil, brings a delightful embrace of sunshine, with 292 hours of bright light illuminating the historic city. This month continues a trend of relatively high sunlight that peaks in March at 313 hours. Following closely behind, April maintains a favorable glow that keeps the charm of this colonial gem alive. As the year unfolds, the presence of sun casts a warm atmosphere, with July and September also showcasing impressive totals of 306 and 311 hours, respectively. Despite the slight drop by January and February, which start off the year with 274 and 264 hours, the overall trend reveals that Ouro Preto basks in ample sunshine, inviting both residents and visitors to enjoy its vibrant culture under a radiant sky.
April in Ouro Preto, Brazil, marks a delightful transition into sunnier weather, boasting a 54% chance of sunshine. This month stands out as a turning point in the annual weather cycle, showing a notable increase compared to March’s 41%. Following the relatively sun-drenched April, the likelihood of clear skies continues to climb, peaking in July at an impressive 79%. As the year unfolds, sunny days become increasingly prevalent, suggesting that those visiting Ouro Preto in April can expect more radiant moments ahead, setting a vibrant tone for the months to come.
In Ouro Preto, Brazil, the daylight duration gradually begins to decline as April arrives, offering about 11 hours of sunlight. This marks a notable shift from the longer days of January and February, which bask in up to 13 hours of daylight. As the year progresses, April stands at a transitional point; it shares an equal length of daylight with May, both offering 11 hours. Following this, June sees a further reduction to 10 hours, nudging into the shorter days of winter. The trend hints at a rhythmic ebb and flow of daylight throughout the year, with the months of November and December eventually bringing back the abundant sunshine, each boasting 13 hours once more.
In April, the winds in Ouro Preto, Brazil, continue their gentle dance, averaging 1.9 m/s (4 mph), a slight uptick from the preceding months. This whisper of air hints at the onset of seasonal changes, with mild breezes that enhance the city’s charming atmosphere. Unlike the more blustery conditions that characterize late summer and early autumn—where wind speeds rise to 2.6 m/s (6 mph) in September—April maintains a tranquil consistency that beautifully complements the region's historical allure. As the year progresses, the winds gradually strengthen, suggesting a shift towards more lively conditions in the coming months.
Weather in Ouro Preto varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Ouro Preto, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of April and January, we see notable differences in temperature and precipitation. April boasts milder temperatures with a minimum of 11°C (51°F) and an average of 20°C (68°F), while January tends to be warmer, starting at a minimum of 16°C (61°F) and averaging around 22°C (72°F). Both months experience similar maximum temperatures, with January peaking at 31°C (88°F) and April reaching up to 30°C (86°F). Precipitation is significantly higher in January, totaling 193 mm (7.6 in) with rain on 13 days, compared to April's 80 mm (3.1 in) of rainfall over the same number of days. Additionally, April has a higher humidity level at 86%, while January maintains a slightly lower humidity of 83%. For further details, you can check the Ouro Preto weather in January.
When comparing the weather in April and February, notable differences emerge. April generally sees milder temperatures with a minimum of 11°C (51°F) and an average of 20°C (68°F), whereas February is warmer, featuring a minimum of 16°C (61°F) and an average of 22°C (71°F). February also experiences higher maximum temperatures, reaching up to 32°C (90°F), compared to April's warmest at 30°C (86°F). Additionally, February is significantly wetter, with 281 mm (11.1 in) of precipitation over 20 days, contrasted with April's 80 mm (3.1 in) over 13 days. Humidity levels remain fairly comparable in both months, at around 86% in April and slightly lower at 85% in February. For more detailed insights, check Ouro Preto weather in February.
In comparing the weather between March and April, we can see some notable differences. March tends to be slightly warmer, with average temperatures around 22°C (71°F) and a maximum of 31°C (87°F), while April's average drops to 20°C (68°F) and a maximum of 30°C (86°F). Precipitation is also higher in March, accumulating to 190 mm (7.5 in) over 16 days compared to April's 80 mm (3.1 in) over just 13 days. Additionally, humidity is quite similar, with March at 87% and April at 86%. For more detailed information about the weather in March, you can refer to Ouro Preto weather in March.
April and May exhibit distinct weather patterns, reflecting the transition into late spring. April tends to be warmer, with average temperatures reaching 20°C (68°F) and a maximum of 30°C (86°F), while May sees a slight drop in temperatures, with an average of 18°C (64°F) and a maximum of 28°C (82°F). Precipitation is also more pronounced in April, averaging 80 mm (3.1 in) over 13 days, compared to May’s 53 mm (2.1 in) over just 7 days. Additionally, humidity levels remain high in both months, with April at 86% and May at 82%. For a closer look at the weather specifics in May, visit Ouro Preto weather in May.
April and June exhibit notable differences in weather patterns. In April, the temperatures range from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), with an average temperature of 20°C (68°F). This month experiences significant rainfall, with precipitation of 80 mm (3.1 in) over 13 days, resulting in a high humidity level of 86%. In contrast, June sees cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 28°C (82°F), averaging 17°C (63°F). The month is much drier, with only 15 mm (0.6 in) of precipitation occurring over just 4 days, and humidity slightly lower at 82%. For more information on June weather specifics, you can check Ouro Preto weather in June.
In April, the weather is generally warmer and more humid, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (86°F) and an average of 20°C (68°F). Additionally, the month experiences significant rainfall, with approximately 80 mm (3.1 inches) of precipitation spread over 13 days, leading to a high humidity level of 86%. In contrast, July is cooler, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F) and an average of 16°C (61°F). This month is much drier, receiving only about 7 mm (0.3 inches) of rain over just one day, resulting in lower humidity at 77%. For more information, see Ouro Preto weather in July.
April and August in Ouro Preto exhibit notable differences in weather. In April, temperatures range from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F). The month also sees considerable rainfall, totaling 80 mm (3.1 in) over approximately 13 days, coupled with high humidity at 86%. In contrast, August offers a cooler climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), averaging 17°C (62°F). Rainfall is significantly lower in August, accumulating only 35 mm (1.4 in) over about 5 days, and humidity decreases to 72%. For more specific insights, you can refer to Ouro Preto weather in August.
April and September offer distinctly different weather experiences despite having similar average temperatures. In April, temperatures range from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), accompanied by significant humidity at 86% and approximately 80 mm (3.1 in) of precipitation over about 13 days. In contrast, September tends to be drier and warmer, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 33°C (92°F), but with only 55 mm (2.1 in) of rain on about 7 days and a much lower humidity level of 63%. For a detailed look at the weather conditions during September, check out Ouro Preto weather in September.
April and October present contrasting weather patterns. In April, temperatures range from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F). The month experiences significant rainfall, totaling 80 mm (3.1 in) over about 13 days, coupled with high humidity at 86%. In contrast, October sees slightly warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 34°C (93°F), averaging 21°C (69°F). However, it is also marked by increased precipitation, with 192 mm (7.6 in) spread over 20 days, but a much lower humidity of 48%. For more detailed information, you can check Ouro Preto weather in October.
April and November in Ouro Preto exhibit similar average temperatures, with both months averaging around 20°C (68°F). However, April tends to range from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), while November sees slightly lower minimums at 10°C (51°F) and higher maximums reaching 31°C (88°F). Notably, April experiences significant rainfall, accumulating 80 mm (3.1 in) over 13 days, whereas November is much wetter, receiving 256 mm (10.1 in) across 22 days. Additionally, humidity levels in April are quite high at 86%, compared to the more comfortable 61% in November. For more detailed information, you can check Ouro Preto weather in November.
In comparing the weather of April and December, we see that both months offer mild temperatures, but December tends to be slightly warmer, with average temperatures reaching 21°C (71°F) compared to April's 20°C (68°F). While April enjoys a range of temperatures from a minimum of 11°C (51°F) to a maximum of 30°C (86°F), December has a similar minimum of 12°C (55°F) and a max of 31°C (87°F). However, December is notably wetter, with 277 mm (10.9 in) of precipitation over 23 days, contrasted with April's 80 mm (3.1 in) across 13 days. Additionally, April has higher humidity at 86%, while December's humidity is more comfortable at 68%. For more details, you can check out Ouro Preto weather in December.
April in Ouro Preto brings a delightful shift in weather as the summer heat begins to ease. With temperatures averaging around 20°C (68°F), days are comfortably warm, making it a perfect time for exploration. However, the month is characterized by increased humidity at 86% and the likelihood of rain, with precipitation occurring on about 13 days. This combination not only increases the lush greenery of the landscape but also enhances the romantic ambiance of this historic town. Experience the unique charm and beauty of Ouro Preto during this transitionary month by learning more at Ouro Preto Climate.