Last updated: August 21, 2025
In July, Diamantina, Brazil experiences a temperate climate characterized by a maximum temperature of 29°C (84°F) and a chilly minimum of 7°C (45°F), resulting in an average temperature of 17°C (62°F). The weather is predominantly dry, with only 6 mm (0.2 in) of precipitation recorded over a single day, contributing to a humidity level of 74%. This month offers a delightful contrast of mild days and cool nights, making it an inviting time for visitors to explore the charming landscapes and rich history of Diamantina.
In Diamantina, Brazil, July marks a notable shift in temperatures as the coldest month of the year. With minimums dropping to 7°C (45°F), residents experience crisp, cool mornings, perfect for cozying up at home or enjoying warm beverages. The average temperature stabilizes around 17°C (62°F), providing a cool but pleasant backdrop for outdoor activities. Despite sometimes feeling chilly, maximum temperatures can reach up to 29°C (84°F), offering ample opportunities for sunlit exploration in the afternoons. This unique blend of cool nights and moderately warm days sets July apart, making it a remarkable time to experience Diamantina's charm while wrapped in a light jacket.
In July, Diamantina, Brazil, experiences a notable drop in precipitation, with only 6 mm (0.2 in) of rain recorded, making it one of the driest months of the year. This stark contrast follows the rainy season peak in February, where the city sees an impressive 224 mm (8.8 in) over 18 days. By July, the region typically witnesses just 1 day of rain, highlighting a significant shift towards the dry season. As the winter months progress, levels of precipitation remain low, further emphasizing the seasonality of rainfall in this part of Brazil. This trend underscores the region's reliance on the wetter months for replenishing water sources, before transitioning to the arid conditions that characterize mid-year.
In Diamantina, Brazil, July marks a noticeable dip in humidity, settling at 74%, which is a decline from the high summer months that precede it. This decrease is part of a broader trend seen as the year progresses; humidity peaks in the early months, reaching a high of 86% in March, before gradually tapering off. By the time July arrives, the weather begins its transition towards the drier months, paving the way for August and September, which experience even lower humidity levels of 69% and 61%, respectively. This trend suggests a shift from the humid heat of summer into more comfortable conditions as the year progresses, making July an ideal time for those seeking a respite from the oppressive humidity that characterizes the earlier months.
In July, Diamantina, Brazil experiences a UV Index of 9, categorized as very high, which translates to a burn time of just 15 minutes. This month reflects a slight increase in UV levels from June, where the Index was 8. As the winter months unfold, the UV Index begins to rise again, hinting at the intense sun exposure that this region is known for, particularly in comparison to regions further south. Historically, we see that the peak months of January through April boast extreme UV levels, with indices soaring as high as 17 in January. As travelers and locals navigate these sunlit days, awareness of the UV Index is crucial for protecting skin health. For more information, check out the comprehensive details on the Diamantina UV Index.
UV Risk Categories
In the picturesque town of Diamantina, Brazil, July shines as a highlight in the yearly sunshine calendar, boasting an impressive 312 hours of radiant sunlight. This peak not only marks a resurgence from the preceding months but also aligns with August, underscoring a trend of consistently bright summer days. As the winter months progress, the sun continues to grace the region, with September leading the way at 323 hours. The overall pattern reveals that while January through June showcase a commendable amount of sunshine, July emerges as a true standout, inviting residents and visitors alike to bask in its glow and revel in the beauty of nature.
In Diamantina, Brazil, the likelihood of sunny weather peaks in July, boasting an impressive 72% chance of sunshine. This marks a noticeable uptick compared to the earlier months of the year, where the chances linger around the mid-40s. Following a steadily improving trend, with June already showing 62%, July stands out as the month with the most reliable sunny days. As summer rolls in, August also continues the trend with 60%, but nothing quite matches the bright allure of July. With confidence in the sun's embrace during this month, residents and visitors alike can look forward to delightful outdoor activities under clear skies.
In Diamantina, Brazil, the daylight duration experiences a gradual shift throughout the year, showcasing the beauty of seasonal change. Starting at an impressive 13 hours in January, the daylight begins to wane as the year progresses, dropping to 11 hours from April through July. This consistent daylight duration continues into August and September, creating a period of relative stability before the days start to lengthen again in October, reaching 12 hours for both October and November, and returning to 13 hours in December. The transitions from long to short days reflect a natural rhythm, inviting residents and visitors alike to immerse themselves in the unique atmosphere that each season brings.
In July, Diamantina, Brazil experiences a noticeable shift in wind patterns, with an average wind speed of 2.0 m/s (5 mph), matching the breezy start of the year in January. This uptick signals a transition towards more dynamic weather conditions, as wind speeds gradually increase leading into the late winter months. Following July, August sees an even more notable rise to 2.5 m/s (6 mph), which facilitates a refreshing coolness during the increasingly warm days. This trend of escalating winds continues throughout the latter part of the year, offering locals and visitors alike a gentle reminder of nature's rhythmic cycles as they enjoy the vibrant landscapes of Diamantina.
Weather in Diamantina varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Diamantina, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is mild with temperatures ranging from a comfortable minimum of 7°C (45°F) to a maximum of 29°C (84°F), accompanied by low precipitation of just 6 mm (0.2 in) over one day and humidity at 74%. In stark contrast, January brings warmer conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 33°C (91°F). This month sees much higher rainfall, totaling 116 mm (4.6 in) spread over nine days, along with increased humidity at 80%. For more details on January weather in Diamantina, you can explore Diamantina weather in January.
The weather in July and February presents a striking contrast. July experiences a cooler climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 29°C (84°F), accompanied by low precipitation of just 6 mm (0.2 in) over one day. In contrast, February boasts much warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 33°C (91°F). However, it is also marked by significantly higher rainfall, totaling 224 mm (8.8 in) across 18 days, and increased humidity at 84%. For a closer look at February weather patterns, check out Diamantina weather in February.
When comparing the weather in July and March, there are notable differences in temperature and precipitation patterns. July experiences cooler temperatures with an average of 17°C (62°F) and a maximum of 29°C (84°F), while March sees warmer averages, peaking at 31°C (89°F). In terms of humidity, July is relatively less humid at 74%, compared to March's higher humidity level of 86%. Additionally, July is quite dry with only 6 mm (0.2 in) of precipitation over one day, whereas March is much wetter, receiving 138 mm (5.4 in) across 14 days. For more specific details on March weather, you can check Diamantina weather in March.
When comparing the weather in July and April, we see notable differences. July has a lower temperature range, with a minimum of 7°C (45°F) and a maximum of 29°C (84°F), while April enjoys milder conditions, featuring a minimum of 12°C (53°F) and an average high of 30°C (86°F). Additionally, July experiences minimal precipitation, with only 6 mm (0.2 in) falling across just one day, whereas April is much wetter, receiving 67 mm (2.6 in) over 12 days. The humidity levels also vary slightly, with July recording 74% and April a higher 83%. For a detailed look at April's weather, you can visit Diamantina weather in April.
In comparing the weather between May and July, we see distinct differences in temperature and precipitation. July experiences a wider range of temperatures, with a minimum of 7°C (45°F) and a maximum of 29°C (84°F), providing an average temperature of 17°C (62°F). It also boasts low precipitation, with only 6 mm (0.2 in) falling over just one day and humidity sitting at 74%. In contrast, May offers slightly cooler conditions with a minimum of 4°C (39°F) and an average temperature of 18°C (65°F), reaching a maximum of 28°C (84°F). However, it is significantly wetter, with 36 mm (1.4 in) of rainfall over seven days and humidity at a higher 78%. For more detailed information about May’s weather, you can refer to Diamantina weather in May.
In comparing the weather of July and June, July tends to be slightly cooler with an average temperature of 17°C (62°F), while June has a marginally higher average of 18°C (64°F). July features a broader temperature range, with minimums dropping to 7°C (45°F) and maximums reaching 29°C (84°F). In contrast, June's minimum temperature is 9°C (48°F) and a similar maximum of 28°C (83°F). Precipitation levels also differ, as July experiences less rainfall with only 6 mm (0.2 in) over 1 day, compared to June's 9 mm (0.4 in) over 2 days. Humidity is slightly lower in July at 74%, compared to June's 77%. For more detailed information, you can refer to Diamantina weather in June.
July and August in Diamantina showcase some similarities, yet reveal noteworthy differences in their weather patterns. In July, temperatures range from a minimum of 7°C (45°F) to a maximum of 29°C (84°F), with an average of 17°C (62°F) and only 6 mm (0.2 in) of precipitation over just one day. The humidity is relatively high at 74%. Conversely, August sees a slight decrease in minimum temperature to 6°C (43°F) and an increase in maximum temperature to 30°C (87°F), with an average of 18°C (64°F). Precipitation rises to 14 mm (0.6 in) over four days, accompanied by a lower humidity level of 69%. For a more detailed look at August's weather, you can visit Diamantina weather in August.
In July, the weather is characterized by a cooler temperature range with minimums around 7°C (45°F) and an average of 17°C (62°F), peaking at a maximum of 29°C (84°F). The humidity is relatively high at 74%, with only 6 mm (0.2 in) of precipitation over just one day. In contrast, September brings slightly warmer conditions, with minimum temperatures rising to 9°C (48°F) and an average of 20°C (69°F), while maximums can reach up to 34°C (93°F). However, it also experiences increased precipitation at 28 mm (1.1 in) spread over three days, alongside lower humidity levels of 61%. For a detailed look at what's typical during this month, you can check Diamantina weather in September.
In July, the weather tends to be cooler with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 29°C (84°F), and a relatively low average of 17°C (62°F). Precipitation is minimal, with only 6 mm recorded over just one day, and humidity levels are quite high at 74%. In contrast, October experiences noticeably warmer conditions, with a minimum temperature of 14°C (57°F) and a maximum reaching up to 35°C (94°F), leading to a higher average of 22°C (72°F). However, this month also brings significant rainfall, totaling 129 mm over 15 days, and the humidity drops to 47%. For more details, check out Diamantina weather in October.
In July, the weather tends to be cooler with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 29°C (84°F) and an average of 17°C (62°F). The month experiences minimal precipitation, with only 6 mm (0.2 in) recorded over just 1 day, accompanied by a relatively high humidity level of 74%. In contrast, November is notably warmer, featuring temperatures between 14°C (57°F) at night and soaring to a maximum of 33°C (91°F) during the day, with an average of 21°C (70°F). However, it is also significantly wetter, with 202 mm (7.9 in) of rainfall spread over 19 days, leading to lower humidity levels at 54%. For a detailed look at what to expect, check out Diamantina weather in November.
In July, the weather in Diamantina features a mild temperature range, with minimums around 7°C (45°F) and maximums reaching 29°C (84°F). It experiences relatively low precipitation, totaling just 6 mm (0.2 in) over a single day, along with a humidity level of 74%. By contrast, December brings considerably warmer temperatures, with minimums around 13°C (57°F) and highs peaking at 32°C (89°F). December is also notable for its significant rainfall, totaling 234 mm (9.2 in) spread over 19 days, and lower humidity at 60%. For more details on December's climate, check out Diamantina weather in December.
As July settles over Diamantina, visitors can expect a delightful shift in weather, characterized by cooler temperatures and a more pleasant ambiance compared to the sweltering summer months. With the maximums comfortably in the high 20s°C, and average lows hovering around 17°C, this time of year offers a refreshing escape. The low humidity of 74% combined with just a single day of light precipitation makes for ideal conditions to explore the city's stunning landscapes and rich history. If you're planning a trip, you'll find July to be a charming month to experience all that Diamantina has to offer, making it a perfect time to consult the detailed insights at Diamantina Climate.