Last updated: August 21, 2025
In September, Campos do Jordão, Brazil, experiences a delightful transition into spring with average temperatures hovering around 20°C (68°F). The month showcases impressive daytime highs reaching up to 33°C (91°F), while cool evenings can drop to a refreshing 8°C (47°F). Visitors can expect a moderate precipitation amount of 67 mm (2.6 in) over approximately 9 days, contributing to the lush landscapes. With a humidity level of 58%, the climate offers a pleasant atmosphere, making September an ideal time for outdoor exploration and enjoying the natural beauty of this charming mountain town.
In September, Campos do Jordão, Brazil, transitions into warmer days, with temperatures reflecting the onset of spring. The month begins with a minimum temperature of 8°C (47°F), a clear upgrade from the chill of winter. As the days progress, the average temperature rises to a pleasant 20°C (68°F), offering an ideal climate for outdoor exploration. The maximum temperature peaks at a comfortable 33°C (91°F), making September one of the more inviting months to visit. This upward trend in temperatures, compared to the cooler winter months, signals a vibrant awakening of nature, perfect for enjoying the scenic beauty of this charming mountain town.
In September, Campos do Jordão experiences a notable transition as the winter chill begins to wane, welcoming a slight uptick in rainfall. With 67 mm (2.6 in) of precipitation over 9 days, September marks a shift from the dry spell of the previous months. This increase, while modest compared to the heavy rains that follow in October and November, signals the onset of the wetter season. Notably, the rainfall begins to rise again in September after the almost arid conditions of July and June, which recorded only 22 mm (0.9 in) and 32 mm (1.3 in), respectively. As autumn approaches, Campos do Jordão sets the stage for more consistent precipitation, drawing nature enthusiasts and locals alike to enjoy the lush, revitalized landscape.
In September, Campos do Jordão, Brazil, experiences a notable drop in humidity, settling at 58%—the lowest level recorded for the year. This transition marks a shift from the previous months, where humidity levels consistently hovered above 60%. As the year progresses from the humid summer months of January and February, which both soar to 88%, the early fall brings a refreshing change. By September, the atmosphere becomes drier, paving the way for the crisp, cool days of October, where humidity further decreases to 50%. This trend not only enhances the region's picturesque charm but also creates a comfortable environment for visitors eager to explore the area's natural beauty.
September in Campos do Jordão, Brazil, witnesses a UV Index of 12, categorizing the exposure level as extreme and maintaining a burn time of just 10 minutes. This trend aligns with the months preceding it, where the UV Index peaked prominently in January through April, all marked by extreme levels and minimal burn times. While the UV levels dropped slightly during the winter months of June and July, they rebounded in September, echoing the heightened intensity typical for this time of year. As one prepares for outdoor activities, it's essential to stay vigilant and protect your skin, especially during these months of extreme exposure. For more insights, check out the detailed Campos do Jordao UV Index.
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As the winter chill begins to wane, September in Campos do Jordão, Brazil, brings a delightful resurgence of sunshine, with an impressive 293 hours of sunlight. This marks a remarkable continuation of the more favorable conditions seen in the preceding months, peaking in July with 299 hours. Following a slight dip in August, September emerges as a vibrant month, reminiscent of March's sunshine, which boasts the highest monthly total at 295 hours. The consistent brightness not only enhances the region's breathtaking landscapes but also sets the stage for outdoor festivities, making it a perfect time for travelers to soak in the beauty of this charming mountain destination. As the days get longer and warmer, the energy of Campos do Jordão truly comes alive.
As September rolls around in Campos do Jordão, Brazil, the likelihood of enjoying sunshine begins to climb, presenting a 54% chance of sunny days. This marks a subtle decline from the peak sunny days seen in July (70%) but remains robust compared to earlier months, such as January and February. The trend indicates that as winter gently gives way to spring, the weather becomes more favorable for outdoor activities and sightseeing. With September consistently showing a higher chance of sunshine than the months preceding it, visitors can expect a pleasant atmosphere as they explore this charming mountain destination.
As September unfolds in Campos do Jordão, the daylight stretches to 11 hours, marking a subtle transition towards the longer days of spring. This pattern continues the trend seen in the previous months of August, where daylight also spans 11 hours. The gradual increase in daylight duration, starting from the shorter days of winter in June and July, highlights a steady return of sunlight as the year progresses. In the lead-up to October, when daylight climbs back to 12 hours, September serves as a gentle reminder of nature's cyclical rhythm, ushering in more vibrant days ahead. With each hour of light, the enchanting landscapes of Campos do Jordão become increasingly inviting, making it the perfect time to immerse oneself in the region's breathtaking beauty and serene atmosphere.
As September arrives in Campos do Jordão, Brazil, the winds begin to pick up slightly, boasting an average speed of 1.8 m/s (4 mph). This marks a noticeable increase from the summer months, where a gentle breeze of 1.3 m/s (3 mph) prevailed from January to March. As the seasons shift, so does the wind, gradually strengthening through the months, culminating in a refreshing whisper during September. The transition from the stillness of winter to the invigorating breezes of early spring not only enhances the vibrant atmosphere of the region but also signals the approach of warmer days ahead, inviting locals and visitors alike to embrace the outdoor charm that Campos do Jordão has to offer.
Weather in Campos do Jordao varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Campos do Jordao, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase distinct weather patterns, with January generally being warmer and wetter. In September, temperatures range from a cool minimum of 8°C (47°F) to a maximum of 33°C (91°F), with an average of 20°C (68°F). The month experiences relatively mild precipitation, totaling 67 mm (2.6 in) over approximately 9 days, along with humidity levels around 58%. Conversely, January brings higher temperatures, with a minimum of 13°C (56°F) and a maximum of 32°C (89°F), and an average of 22°C (72°F). However, it also sees significantly more rain, accumulating 258 mm (10.2 in) across about 21 days, resulting in much higher humidity at 88%. For more insights on January weather, check out Campos do Jordao weather in January.
September and February present distinct weather patterns. In September, temperatures range from a minimum of 8°C (47°F) to a maximum of 33°C (91°F), with an average of 20°C (68°F). This month experiences moderate precipitation of 67 mm (2.6 in) over about 9 days, along with a humidity level of 58%. In contrast, February offers warmer conditions, with minimum temperatures of 15°C (59°F) and a maximum of 32°C (90°F), averaging 22°C (71°F). However, it sees significantly higher rainfall, totaling 250 mm (9.8 in) over approximately 21 days, resulting in a much higher humidity level of 88%. For more details, you can check out Campos do Jordao weather in February.
When comparing the weather in September and March, a notable difference emerges in both temperature and precipitation patterns. September typically sees a minimum temperature of 8°C (47°F) and an average of 20°C (68°F), leading to warm days that can peak at 33°C (91°F). In contrast, March begins warmer with a minimum of 12°C (54°F) and an average temperature of 21°C (71°F), while the maximum reaches up to 31°C (88°F).
However, March is significantly wetter, with total rainfall measuring 225 mm (8.9 in) across 19 days compared to September's 67 mm (2.6 in) over just 9 days. This increased precipitation in March also contributes to higher humidity levels, reported at 87%, compared to September's 58%. To learn more about the specifics of March weather in Campos do Jordão, you can visit Campos do Jordao weather in March.
When comparing the weather in September and April, we can see some notable differences. September tends to be slightly warmer, with average temperatures reaching 20°C (68°F) and maximums of 33°C (91°F), whereas April averages around 19°C (67°F) with a peak of 30°C (86°F). Both months experience a fair amount of precipitation, but April is wetter, receiving 90 mm (3.5 in) over 12 days compared to September's 67 mm (2.6 in) across 9 days. Additionally, humidity levels are higher in April at 84%, compared to 58% in September. For more details, you can check Campos do Jordao weather in April.
When comparing the weather in September and May, it's evident that September tends to be warmer with average temperatures around 20°C (68°F) and maximums reaching up to 33°C (91°F). In contrast, May showcases cooler conditions, with average temperatures around 17°C (63°F) and a peak of 27°C (81°F). Both months experience a similar amount of precipitation, with September recording 67 mm (2.6 in) and May slightly lower at 58 mm (2.3 in), yet both months see rainfall on about 9 days. Additionally, humidity levels are noticeably higher in May at 79%, compared to September's 58%. For more detailed insights, check out the full guide on Campos do Jordao weather in May.
When comparing the weather in September and June, several notable differences emerge. September typically exhibits a broader temperature range, with minimums of 8°C and maximums reaching up to 33°C, while June is more temperate with minimums around 7°C and a maximum of 27°C. Additionally, September experiences greater average temperatures, peaking at 20°C, compared to June's average of 17°C. Precipitation is more prevalent in September, with about 67 mm falling over 9 days, in contrast to June's lighter rainfall of 32 mm over just 7 days. It's also worth noting that June has higher humidity at 77%, whereas September's humidity sits at a more comfortable 58%. For a detailed look at the weather specifics in June, you can visit Campos do Jordao weather in June.
In comparing the weather between July and September, there are notable differences in temperature, precipitation, and humidity. September experiences a wider temperature range, with minimums of 8°C (47°F) and maximums reaching up to 33°C (91°F), averaging around 20°C (68°F). In contrast, July is cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (80°F), averaging only 15°C (60°F). Additionally, September sees more precipitation at 67 mm (2.6 in) over 9 days, while July has a significantly lower amount of 22 mm (0.9 in) spread across just 2 days. Humidity levels are also higher in July at 72%, compared to September's 58%. For more specific details on July weather, you can visit Campos do Jordao weather in July.
In comparing the weather of September and August, September showcases a notable increase in temperature, with minimums averaging at 8°C (47°F) and maximums reaching 33°C (91°F), compared to August's minimum of 3°C (37°F) and maximum of 29°C (85°F). The average temperature in September is also warmer at 20°C (68°F) versus August’s 16°C (62°F). While both months experience a similar amount of precipitation, September sees slightly more rainfall at 67 mm (2.6 in) over 9 days, compared to 62 mm (2.4 in) over 8 days in August. Additionally, September's humidity levels are slightly lower at 58%, while August has a higher humidity of 65%. For a more detailed overview, check out the Campos do Jordao weather in August.
September and October present a transition in weather patterns, with October generally experiencing milder temperatures and increased precipitation. In September, temperatures range from a minimum of 8°C (47°F) to a maximum of 33°C (91°F), showcasing a broader temperature spread and more sunny days, with an average of 20°C (68°F). However, as October arrives, the minimum temperature rises slightly to 11°C (52°F) while the maximum climbs to 34°C (93°F), maintaining a similar average of 20°C (69°F). The significant shift comes in the form of precipitation, as October sees an increase to 177 mm (7.0 in) over 20 days compared to September's 67 mm (2.6 in) over 9 days, indicating a wetter month. October's humidity also drops to 50%, making the overall feel of the weather different from September. For a detailed look at what to expect, you can check out Campos do Jordao weather in October.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 33°C (91°F) and an average of 20°C (68°F). This month experiences relatively low precipitation of 67 mm (2.6 in) over 9 days, along with a humidity level of 58%. By contrast, November sees slightly milder temperatures, with lows of 10°C (51°F) and highs of 32°C (90°F), maintaining the same average of 20°C (68°F). However, November is significantly wetter, receiving 218 mm (8.6 in) of rainfall on 20 days, leading to increased humidity at 75%. For more details, you can check Campos do Jordao weather in November.
In September, the weather is relatively mild, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 33°C (91°F) and an average of 20°C (68°F). The month sees moderate precipitation of 67 mm (2.6 in) over 9 days, accompanied by a humidity level of 58%. In contrast, December experiences slightly warmer temperatures, with a minimum of 11°C (52°F), an average of 21°C (71°F), and a maximum of 31°C (88°F). However, it also brings significantly higher rainfall, totaling 295 mm (11.6 in) spread over 24 days, resulting in increased humidity of 80%. For more details on the December weather, you can check Campos do Jordao weather in December.
As September arrives in Campos do Jordão, it marks the transition from the cooler winter months to the warmer spring ahead. With temperatures beginning to rise, visitors can enjoy an inviting average of around 20°C, a noticeable shift from the chill of previous months. Although some rainy days may dampen the experience, with about 67 mm of precipitation over nine days, the overall humidity remains friendly at 58%. This blend of mild temperatures and intermittent rain provides a unique charm to the area, inviting nature lovers and adventure seekers alike to witness the vibrant blooms and lush landscapes. For more details about the region's climate, visit Campos do Jordao Climate.