Last updated: August 21, 2025
In July, São Miguel do Iguaçu, Brazil experiences a warm climate characterized by a maximum temperature of 31°C (88°F) and an average low of 18°C (64°F). Travelers can expect pleasant weather, with only 37 mm (1.5 in) of rainfall spread over approximately 4 days. The humidity level hovers around 61%, creating a comfortable atmosphere for outdoor explorations and enjoying the stunning natural landscapes. Whether you're visiting the breathtaking Iguaçu Falls or indulging in local culture, July presents an inviting backdrop for adventure.
In July, São Miguel do Iguaçu experiences a noticeable chill, with temperatures dipping to a minimum of 2°C (35°F). However, the mild average temperature of 18°C (64°F) provides a refreshing contrast to the sweltering summer months that the region is known for. As the month progresses, highs reach a comfortable 31°C (88°F), making July one of the cooler months while still remaining pleasant for outdoor adventures. This period marks a shift from the intense heat of earlier months, as the region transitions toward the arrival of spring, providing a unique blend of crisp mornings and warm afternoons that perfectly captures the essence of a Brazilian winter.
In July, Sao Miguel do Iguacu experiences a notable dip in precipitation, with only 37 mm (1.5 in) of rainfall spread across just 4 days. This stark contrast to the wetter months of January and June, each boasting about 142 mm (5.6 in), highlights July as one of the driest periods of the year. After a series of rain-soaked months, July offers a brief respite, suggesting a shift towards more arid conditions before the seasonal rains return in late winter. As the year progresses, residents can look forward to increasing moisture levels again, particularly in the upcoming October, when precipitation surges to an average of 180 mm (7.1 in), marking the return of the lush, verdant landscape characteristic of the region.
In July, Sao Miguel do Iguacu experiences a significant drop in humidity, reaching a comfortable 61% after months of higher levels. This mid-year dip marks the point where humidity levels shift from the lush and dense atmosphere typical of the earlier months—hovering around 70% and above—towards August's much drier 49%. The overall trend reveals a gradual decrease in humidity from the start of the year, peaking in December with a notably high 85%. As the year progresses, residents can expect a transition to less muggy days, making July a pleasant month before the humidity levels sink further into the drier conditions of late winter.
In Sao Miguel do Iguacu, the July UV Index settles at a moderate level of 6, categorized as high, with a burn time of approximately 25 minutes. This is part of a broader trend as the region transitions from the intense summer months of January and February, where UV Index values soar to 15, marked as extreme with only 10 minutes of safe sun exposure. As the year progresses, there’s a noticeable decline in UV intensity, reaching its lowest point in June and July, before climbing again in the spring months. With its high UV Index in July, visitors should still take precautions to protect their skin, even as the intensity lessens compared to the summer peak. For more detailed information on UV levels throughout the year, be sure to check out the Sao Miguel do Iguacu UV Index.
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In July, Sao Miguel do Iguacu enjoys a pleasant average of 280 hours of sunshine, marking it as a luminous mid-year highlight. After the slightly lower totals of June at 232 hours, sunshine bounces back impressively, contributing to the region's vibrant atmosphere. This positive trend in July aligns harmoniously with summer's embrace, paving the way for long, sunlit days that seamlessly blend into the upcoming months. As the year progresses, the sunshine steadily rises again, peaking in November and December, making for an enjoyable transition into Brazil's warmer season. This pattern not only enhances July's charm but also emphasizes how this month stands out as a delightful time to explore the natural beauty of Sao Miguel do Iguacu.
In July, Sao Miguel do Iguacu enjoys a 67% chance of sunny weather, tying with February for the highest likelihood of sunshine throughout the year. This peak follows a gradual increase from April's 62% and May's 64%, hinting at a trend of improved weather as the mid-year approaches. While June dips to 47%, the month of July marks a return to brightness, offering plenty of opportunities for outdoor activities and exploration. As summer unfolds, the sunny days of July not only invite locals but also beckon travelers to experience the region's natural beauty under a radiant sky.
In Sao Miguel do Iguacu, Brazil, July marks a continuation of the winter months, where daylight reaches a modest 10 hours. This duration aligns with June, indicating a stabilization of light during the peak of winter. As the year progresses towards August, the amount of daylight begins to gradually increase again, returning to 11 hours. The trend clearly reflects the balance of the seasons; following the initial drop from January’s 13 hours, daylight gradually decreases until it levels off in the heart of winter. This cyclical pattern showcases the region's distinctive seasonal rhythm, where longer days return with the arrival of spring in the later months.
In July, São Miguel do Iguaçu experiences a gentle uptick in wind speed, averaging 2.9 m/s (6 mph), making it a refreshing month for outdoor enthusiasts. This slight increase signifies a steady trend as the region transitions into the heart of winter, with winds gradually intensifying from the calmer days of early summer. Following July, the wind picks up further in August, reaching 3.0 m/s (7 mph). This gradual rise from the earlier months not only enhances the cooling effect of the air but also indicates a shift in seasonal patterns, inviting visitors to enjoy the natural beauty of this vibrant locale while feeling the invigorating breeze.
Weather in Sao Miguel do Iguacu varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Sao Miguel do Iguacu, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, Sao Miguel do Iguacu experiences milder temperatures, with a minimum of 2°C (35°F) and an average of 18°C (64°F), peaking at a maximum of 31°C (88°F). The month sees relatively low precipitation at 37 mm (1.5 in) over just 4 days, coupled with a moderate humidity level of 61%. In contrast, January brings much warmer weather, with temperatures ranging from a minimum of 17°C (62°F) to a scorching maximum of 39°C (102°F), and an average temperature of 26°C (80°F). Precipitation significantly increases to 142 mm (5.6 in) over 16 days, along with higher humidity at 82%. For a detailed look at January weather, visit Sao Miguel do Iguacu weather in January.
When comparing the weather in July and February, significant differences in temperature and precipitation are evident. July experiences milder conditions, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 31°C (88°F) and an average of 18°C (64°F). In contrast, February is typically much warmer, with temperatures fluctuating between 15°C (59°F) and an upper limit of 37°C (99°F), averaging around 26°C (79°F). Additionally, February sees more rainfall, totaling 99 mm (3.9 in) across 9 days, compared to July's 37 mm (1.5 in) over just 4 days. The humidity is also higher in February at 79%, versus July's 61%. For a detailed look at February weather specifically, you can visit Sao Miguel do Iguacu weather in February.
When comparing the weather in July and March, there are notable differences in temperature, precipitation, and humidity. July features a milder temperature range with a minimum of 2°C (35°F) and a maximum of 31°C (88°F), while March is considerably warmer, showcasing a minimum of 13°C (55°F) and a maximum of 36°C (96°F). Precipitation is also more significant in March, with 109 mm (4.3 in) over 11 days compared to July’s 37 mm (1.5 in) over just 4 days. Additionally, March has higher humidity at 75%, compared to July's 61%. For more details, you can check Sao Miguel do Iguacu weather in March.
When comparing the weather in July and April, we notice significant differences in both temperature and precipitation. July presents cooler temperatures, with a minimum of 2°C (35°F) and an average of 18°C (64°F), while April enjoys warmer conditions, with a minimum of 9°C (48°F) and an average of 23°C (73°F). Additionally, April experiences higher precipitation, with 83 mm (3.3 in) over 6 days, compared to July’s 37 mm (1.5 in) spread over just 4 days. Furthermore, humidity levels are notably higher in April at 74%, compared to July's 61%. For more detailed information, you can check out Sao Miguel do Iguacu weather in April.
In comparing the weather between July and May, July tends to be cooler and drier. The average temperature in July ranges from a minimum of 2°C (35°F) to a maximum of 31°C (88°F), with an average of 18°C (64°F) and only 37 mm (1.5 in) of precipitation over about 4 days. In contrast, May features warmer temperatures, with a minimum of 7°C (45°F), an average of 20°C (68°F), and a peak of 32°C (91°F). However, it is also wetter, with 134 mm (5.3 in) of rainfall over approximately 10 days, contributing to a higher humidity level of 75%. For a detailed look at May's weather, you can explore Sao Miguel do Iguacu weather in May.
In comparing the weather between June and July, July tends to be slightly warmer with an average temperature of 18°C (64°F), mirroring June's average but with a slightly higher maximum of 31°C (88°F) compared to June's 30°C (87°F). However, June experiences significantly more rainfall, with precipitation reaching 142 mm (5.6 in) over 9 days, while July sees only 37 mm (1.5 in) across 4 days, resulting in lower humidity levels of 61% compared to June's 70%. For more detailed information about June weather, you can refer to Sao Miguel do Iguacu weather in June.
In July, Sao Miguel do Iguacu experiences a range of temperatures with a minimum of 2°C (35°F), an average of 18°C (64°F), and a maximum of 31°C (88°F). The month sees relatively light precipitation totaling 37 mm (1.5 in) over just 4 days, accompanied by a humidity level of 61%. In contrast, August brings slightly warmer temperatures, with a minimum of 3°C (38°F), an average of 19°C (67°F), and a peak of 34°C (94°F). However, this month also experiences increased rainfall, with a total of 84 mm (3.3 in) spread over 7 days, and a lower humidity of 49%. For more detailed weather insights, check out Sao Miguel do Iguacu weather in August.
In comparing the weather between July and September, July experiences cooler temperatures with a minimum of 2°C (35°F) and an average of 18°C (64°F), reaching a maximum of 31°C (88°F). This month sees a total precipitation of 37 mm (1.5 in) over 4 days, accompanied by a humidity level of 61%. In contrast, September brings warmer conditions, featuring a minimum of 10°C (50°F) and an average of 23°C (74°F), with a peak temperature soaring to 38°C (100°F). Rainfall increases to 78 mm (3.1 in) across 6 days, but humidity decreases slightly to 52%. For more specific details on the September climate, you can explore Sao Miguel do Iguacu weather in September.
July and October weather shows a notable contrast in temperature and precipitation patterns. In July, temperatures range from a cool minimum of 2°C (35°F) to a warm maximum of 31°C (88°F), with an average of 18°C (64°F). This month experiences relatively low precipitation of 37 mm (1.5 in) over just 4 days, accompanied by a humidity level of 61%. In stark contrast, October boasts significantly higher temperatures, with a minimum of 12°C (53°F), an average of 24°C (75°F), and a maximum reaching 40°C (105°F). October is also wetter, receiving 180 mm (7.1 in) of rain over 12 days, though it has slightly lower humidity at 55%. For more detailed insights on October weather, visit Sao Miguel do Iguacu weather in October.
July and November present distinct weather patterns in Sao Miguel do Iguacu. In July, temperatures range from a cool minimum of 2°C (35°F) to a warm maximum of 31°C (88°F), with an average of 18°C (64°F). This month experiences relatively low precipitation of 37 mm (1.5 in) over just four days and a humidity level of 61%.
In contrast, November brings warmer temperatures, with a minimum of 15°C (59°F) and a maximum reaching 36°C (97°F), averaging 25°C (77°F). This month is significantly wetter, receiving 111 mm (4.4 in) of rainfall spread across nine days, and the humidity rises to 73%.
For more detailed information, check Sao Miguel do Iguacu weather in November.
In July, the weather in São Miguel do Iguaçu showcases a mild climate with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 31°C (88°F) and an average of 18°C (64°F). The month experiences relatively low precipitation, totaling around 37 mm (1.5 in) over just 4 days, along with a humidity level of 61%. In contrast, December brings a much warmer atmosphere, where temperatures soar from a minimum of 15°C (59°F) to a sweltering maximum of 37°C (99°F), with an average temperature of 26°C (79°F). Precipitation increases significantly to 138 mm (5.5 in) spread over 12 days, and humidity rises to a notable 85%. For a detailed look at December weather, check out Sao Miguel do Iguacu weather in December.
In July, Sao Miguel do Iguacu experiences a refreshing dip in temperatures compared to the sweltering summer months, with an average that invites comfortable outdoor activities. While daytime highs can still reach a pleasant 31°C, the cooler nights create an ideal atmosphere for cozy evenings. This month also sees modest precipitation, with only a handful of rainy days, ensuring that lush landscapes remain vibrant without overwhelming humidity. For those seeking to explore the region's natural beauty, July's climate offers a perfect blend of warmth and refreshment, making it a unique time to visit. For more insights, check out Sao Miguel do Iguacu Climate.