Last updated: August 21, 2025
In Varginha, Brazil, September showcases a dynamic climate, where temperatures soar to a maximum of 35°C (95°F) and hover around a comfortable average of 22°C (73°F). The evenings can feel cool, dipping to a minimum of 10°C (50°F). This month experiences moderate precipitation with a total of 32 mm (1.2 in) spread across four days, contributing to an overall humidity level of 49%. Whether you're exploring the vibrant local culture or enjoying the natural beauty, September's weather offers a delightful blend of warmth and refreshing rainfall.
In September, Varginha experiences a noticeable shift in temperatures as spring begins to bloom. The minimum temperature rises to a mild 10°C (50°F), while the average hovers around 22°C (73°F), providing a comfortable setting for outdoor activities. With a maximum temperature reaching a sizzling 35°C (95°F), it's a time for locals and visitors alike to enjoy the warm sunshine. This upward trend in temperature since the cooler months of winter indicates a transition towards the hotter days ahead, making Varginha an appealing destination for those seeking warmth and vibrant spring vibes. As September unfolds, the region showcases its beauty under increasingly sunny skies, inviting everyone to relish the changing season.
In September, Varginha experiences a noticeable increase in precipitation compared to the dry months of mid-year. With 32 mm (1.2 in) of rain recorded over four days, the atmosphere begins to shift from the dryness of July and August. This uptick signals the onset of the wetter season, laying the groundwork for the much heavier rainfall that dominates the following months, particularly in the peak of the rainy season from October to December. As compared to the preceding dry spell, September's modest rainfall hints at the transition into a more humid climate, leading to vibrant ecosystems and rejuvenated landscapes in the region.
In Varginha, Brazil, the month of September marks a significant shift in humidity levels, dipping to a refreshing 49%. This decline continues a downward trend that began in the earlier months of the year, as humidity levels gradually decreased from a high of 87% in both January and February. Through the middle of the year, humidity gradually lessens, reaching a low of 58% in August before September ushers in even drier conditions. This transition paves the way for a more comfortable and pleasant atmosphere, leading into the drier autumn months, where October sees humidity plummet to 36%. This pattern of decreasing humidity not only enhances the appeal of September in Varginha but also signals the arrival of a more temperate climate.
As we transition into September, Varginha, Brazil, experiences a noteworthy UV Index of 12, categorizing it as extreme with a short burn time of just 10 minutes. This marks a slight increase from the previous month, August, which had a UV Index of 10 in the very high category. Notably, this pattern reflects a general trend where the UV Index in Varginha starts strong at the beginning of the year, peaking at 16 in January and February, before gradually declining in mid-year. However, as September rolls in, residents and visitors should remain vigilant about sun exposure, as the UV Index is set to climb again in October with a forecast of 14. For more detailed information on UV levels throughout the year, visit Varginha UV Index.
UV Risk Categories
In September, Varginha, Brazil, basks in an impressive 315 hours of sunshine, tying with the sunniest month of July. This month marks the peak of a delightful trend, as the city transitions from the warm, vibrant days of winter into the promising spring season. With sunshine hours consistently high in the late winter and early spring months—July and August both boasting 307 hours—September’s brilliance reinforces the notion that this area enjoys a lush appreciation of sunlight as the year progresses. As the calendar turns towards October, daylight begins to dim slightly with 283 hours, but the lingering warmth of September's glow undoubtedly leaves a lasting impression. Overall, September stands out as an emblem of cheer and brightness, setting the tone for the months to come.
In Varginha, Brazil, the month of September offers a 62% chance of sunny weather, marking a pleasant transition into the spring season. As winter fades and temperatures begin to rise, September's sunny probabilities reflect a significant increase from the earlier months, particularly when compared to the colder months of June and July. Interestingly, while September boasts a commendable likelihood of clear skies, it does not reach the sunny peak of July, which enjoys an impressive 82% chance of sunshine. This trend suggests that as the year progresses, Varginha experiences increasingly favorable weather, making September an inviting time for outdoor activities and exploration.
In Varginha, Brazil, September marks a transition in daylight duration, maintaining an average of 11 hours of sunlight—a consistency seen since August. As winter fades, the daylight hours remain stable before gradually increasing into October, where it reaches 12 hours. This pattern reflects a gradual shift toward the longer days of the approaching summer months, with daylight peaking at 13 hours in December and January. The overall trend showcases a rhythmic cycle of light, inviting residents and visitors to enjoy the warm, vibrant days of the tropics.
As September arrives in Varginha, Brazil, the breeze begins to pick up, with average wind speeds reaching 2.7 m/s (6 mph), marking a subtle yet notable increase from the preceding months. This upward trend from 2.6 m/s in August contributes to a refreshing atmosphere, inviting locals and visitors alike to enjoy the outdoors. The increase in wind speed not only heralds the change of seasons but also suggests a gradual transition into a more dynamic climate pattern, setting the stage for a vibrant October with even higher winds at 2.8 m/s. Such refreshing gusts add a delightful quality to the late winter days, making September a perfect time to embrace the beauty of Varginha’s landscapes.
Weather in Varginha varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Varginha, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present notably different weather patterns. September has a wider temperature range, with minimums around 10°C (50°F) and maximums soaring up to 35°C (95°F), while the average temperature hovers at a comfortable 22°C (73°F). In contrast, January's temperatures are milder, with minimums at 16°C (62°F) and maximums reaching 33°C (91°F), averaging slightly higher at 23°C (75°F). Rainfall also varies significantly; September sees only 32 mm (1.2 in) of precipitation over about 4 days, while January experiences a much wetter climate with 144 mm (5.7 in) over 16 days, leading to a considerable increase in humidity from 49% in September to 85% in January. For more specific information on January weather, you can visit Varginha weather in January.
September and February exhibit distinctly different weather patterns. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 35°C (95°F), with an average of 22°C (73°F). The month experiences relatively low precipitation of 32 mm (1.2 in) over about 4 days, coupled with a moderate humidity of 49%. In contrast, February features warmer temperatures, with a minimum of 16°C (61°F) and a maximum of 33°C (91°F), averaging 23°C (74°F). However, it is significantly wetter, receiving 171 mm (6.7 in) of rain over 18 days and displaying much higher humidity at 87%. For more detailed insights into February weather, check out Varginha weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 35°C (95°F), with a comfortable average of 22°C (73°F). The month sees only 32 mm (1.2 in) of precipitation over about 4 days, paired with a humidity level of 49%, resulting in relatively dry conditions. In contrast, March experiences milder temperatures, with minimums reaching 13°C (56°F) and maximums at 32°C (90°F), yielding an average of 23°C (74°F). However, it is significantly wetter, accumulating 108 mm (4.3 in) of rainfall over 14 days and exhibiting much higher humidity at 87%. For more details on the March weather in Varginha, you can check Varginha weather in March.
In comparing the weather of September and April, both months exhibit a similar minimum average temperature of around 10°C (50°F), but September features a warmer maximum average temperature of 35°C (95°F), compared to April's peak of 30°C (86°F). Precipitation is generally more abundant in April, with 44 mm (1.7 in) falling over 7 days, while September sees only 32 mm (1.2 in) over 4 days. Additionally, April experiences higher humidity levels at 80% compared to September's 49%, contributing to a more humid feel during that month. For more detailed information, you can check the Varginha weather in April.
September and May present contrasting weather patterns, showcasing differing temperatures and humidity levels. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 35°C (95°F), with an average of 22°C (73°F). The month experiences relatively low humidity at 49% and receives only 32 mm (1.2 in) of precipitation over approximately four days. In contrast, May witnesses cooler temperatures, with a minimum of 5°C (42°F), an average of 19°C (66°F), and a maximum of 30°C (86°F). Rainfall is slightly more abundant in May, totaling 43 mm (1.7 in) over the same number of days but accompanied by higher humidity at 74%. For a detailed look at May's weather, you can check out Varginha weather in May.
In comparing the weather of September and June, September experiences warmer temperatures, with a minimum of 10°C (50°F) and an average of 22°C (73°F), peaking at a scorching 35°C (95°F). In contrast, June sees cooler temperatures, starting at a minimum of 7°C (44°F) and averaging only 18°C (65°F), with a maximum of 28°C (82°F). Additionally, September has a slight increase in precipitation, accumulating 32 mm (1.2 in) over 4 days, compared to June's drier conditions with just 11 mm (0.4 in) over 2 days. It's also noteworthy that September has a lower humidity level of 49%, whereas June's humidity is significantly higher at 72%. For more detailed insights, you can check Varginha weather in June.
When comparing the weather in September to that of July, it's clear that September is significantly warmer, with average temperatures reaching 22°C (73°F) compared to July's more modest 17°C (63°F). The maximum temperature in September can soar to 35°C (95°F), while July peaks at a cool 28°C (82°F). In terms of humidity, July is notably more humid at 67%, whereas September has a lower humidity level of 49%. Additionally, September experiences more precipitation, with 32 mm (1.2 in) over 4 days, compared to July's minimal rainfall of just 7 mm (0.3 in) across 0 days. For more detailed information about July weather, you can check out this link: Varginha weather in July.
In comparison to August, September experiences warmer temperatures, with an average of 22°C (73°F) and a maximum reaching 35°C (95°F), compared to August's average of 19°C (66°F) and maximum of 30°C (87°F). Additionally, September sees slightly more precipitation, totaling 32 mm (1.2 in) over four days, whereas August has 20 mm (0.8 in) over three days. Interestingly, September's humidity is lower at 49%, while August has a higher humidity level of 58%. For more detailed insights, you can check Varginha weather in August.
September and October both showcase warm temperatures, but there are notable differences in weather patterns. In September, the temperature ranges from a minimum of 10°C to a maximum of 35°C, with an average of 22°C and relatively low humidity at 49%. The month sees light precipitation, totaling 32 mm over just 4 days. In contrast, October experiences slightly higher minimum and average temperatures, with a minimum of 13°C and an average of 23°C, peaking at 36°C. However, it faces significantly increased rainfall, with a total of 98 mm across 14 days, contributing to a lower humidity level of 36%. For more detailed insights, check the Varginha weather in October.
September and November exhibit notable differences in weather despite having similar average temperatures. September boasts a warmer maximum temperature of 35°C (95°F) and lower humidity at 49%, resulting in a drier climate with only 32 mm of precipitation over about 4 days. In contrast, November experiences slightly cooler temperatures with a maximum of 34°C (93°F) and higher humidity at 65%. This month records significantly heavier rainfall, accumulating 173 mm over approximately 15 days, leading to a much wetter atmosphere. For more detailed information, check out Varginha weather in November.
In September, the weather offers a warm average temperature of 22°C (73°F), with highs reaching up to 35°C (95°F) and a relatively low humidity of 49%. Rain is infrequent, with only 32 mm (1.2 in) of precipitation over about 4 days. In contrast, December introduces a slight increase in both temperature and humidity; the minimum temperature rises to 13°C (56°F) while the average remains at 23°C (73°F) and the maximum peaks at 32°C (90°F). However, this month experiences significantly more rainfall, totaling 185 mm (7.3 in) spread across 21 days. For more detailed information, check out Varginha weather in December.
September in Varginha ushers in a noticeable shift in weather, offering a refreshing respite from the winter chill of the previous months. With pleasant average temperatures around 22°C (73°F), days begin to warm up, peaking at 35°C (95°F), while cool nights can still dip to around 10°C (50°F). This month enjoys moderate humidity levels at 49%, contributing to a comfortable atmosphere, unlike the rainier months that follow. Precipitation remains minimal, occurring on just a handful of days, which enhances the enjoyment of outdoor activities. For a deeper dive into what to expect throughout the year, check out the detailed insights at Varginha Climate.