Last updated: August 21, 2025
In Iguatemi, Brazil, September weather showcases a striking contrast, with maximum temperatures reaching up to 40°C (104°F) and an average of 24°C (75°F), while nights can dip to a refreshing 8°C (47°F). This month sees a modest precipitation of 52 mm (2.0 in) over approximately 6 days, contributing to a humidity level of 42% that perfectly complements the warm, vibrant atmosphere. With such diverse climatic conditions, September in Iguatemi invites both sun-seekers and cool-weather enthusiasts to enjoy its dynamic environment.
In September, Iguatemi experiences a noticeable transition as temperatures begin to climb after the cooler winter months. The minimum temperature hovers around 8°C (47°F), gently warming up to an average of 24°C (75°F), with the potential to reach a sweltering 40°C (104°F) at its peak. This month marks the start of spring, and the rising heat contrasts sharply with the earlier chilly months of July and August. As the days lengthen and the sun grows stronger, September not only signals a shift in temperature but also invites residents and visitors alike to embrace outdoor activities in the burgeoning warmth.
In September, Iguatemi experiences a modest rainfall of 52 mm (2.0 in) spread over six days, marking a noticeable dip compared to the wetter months of the year. This decline follows a substantial peak in August with 100 mm (3.9 in), suggesting a transitional phase as the region shifts from its drier winter to the more humid spring months. This slight increase in rainfall from the previous month may hint at the arrival of the wet season, yet it remains significantly lower than the abundant precipitation that will characterize the upcoming months, particularly October, which typically records around 155 mm (6.1 in). Overall, September stands out as a bridge month, where the weather hints at the lush conditions soon to take hold in Iguatemi.
In September, Iguatemi, Brazil, experiences a notable shift in humidity as it hovers around 42%, mirroring the levels seen in August. This marks a significant decline from the summer months, where humidity levels consistently remain above 80%. The decrease reflects a transition towards the drier half of the year, which continues into October. While November brings back higher moisture levels at 68%, September's mild humidity represents a brief retreat before the wet season returns, allowing for a more comfortable climate as the region prepares for the changes ahead.
In September, Iguatemi, Brazil, experiences a UV Index of 11, categorizing it as extreme and resulting in a burn time of just 10 minutes. This marks a slight increase from August’s 9, which was classified as very high, indicating a transition back to the more intense UV conditions typical of the earlier months in the year. Notably, the UV levels remain consistently high from September through November, with indices peaking at 15 in both January and February. As the year progresses, it's clear that sensitivity to UV radiation is a recurring theme, necessitating adequate protection when outdoors. For further details, visit the full forecast at Iguatemi UV Index.
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As September unfolds in Iguatemi, Brazil, residents and visitors bask in a delightful 296 hours of sunshine, maintaining the vibrant rhythm of the dry season. This month stands out as a transitional marker, boasting slightly more sunshine than August’s 281 hours yet slightly fewer than the peak of 323 hours seen in November. Trending throughout the year, sunlight hours exhibit a noticeable rise from the beginning, with March showcasing the highest at 317 hours. The overall pattern reveals a gradual increase in daylight as the year progresses, particularly as it approaches the summer months. With December reaching its zenith at 328 hours, September serves as a promising prelude to the sun-soaked days ahead, inviting all to enjoy the warm embrace of its golden rays.
In September, Iguatemi, Brazil, enjoys a promising 61% chance of sunny weather, making it one of the more favorable months for outdoor activities. This marks a slight dip from the peak sunshine months of July and August, which boast 70% and 62% respectively. As we transition from the dry season into the warmer months, the likelihood of sunshine remains fairly high compared to the cooler months of May and June, both sitting around the 50% mark. Overall, September features a delightful balance of sun and warmth, setting the stage for a vibrant and enjoyable month.
As September arrives in Iguatemi, Brazil, daylight begins to settle into a cozy rhythm, offering about 11 hours of sunlight each day. This marks a transition point, as the region shifts from the longer days of January and February—each boasting 13 hours of daylight—to the shorter days of winter months like May and June that provide just 10 hours. With August already bringing back a hint of longer daylight at 11 hours, September serves as a gentle reminder of the forthcoming increase in light. This gradual progression reflects the seasonal shift as October approaches, promising a resurgence of brightness once again, where daylight extends back to 12 hours. Overall, September is a month of balance, with days that are neither too brief nor overly long, creating an inviting ambiance for outdoor activities and exploration.
As September unfolds in Iguatemi, Brazil, the winds take on a refreshing quality, averaging 2.7 m/s (6 mph)—a peak that mirrors the gentle increase observed over the summer months. This month marks a subtle shift, as the wind speed has gradually risen from 2.4 m/s in May and June to this invigorating breeziness. Following the pattern established in August, September’s sustained winds add a touch of vibrancy to the landscape, enhancing the natural beauty and the outdoor experience. As the seasons transition into spring, residents and visitors alike can revel in the delightful whisper of the September wind, making it an ideal time for exploration and enjoyment of the great outdoors.
Weather in Iguatemi varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Iguatemi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, temperatures in the region range from a cool 8°C (47°F) at night to a warm 40°C (104°F) during the day, with an average temperature of 24°C (75°F). The month experiences relatively low humidity at 42% and sees around 52 mm (2.0 in) of rainfall over approximately 6 days. In contrast, January brings milder nights with temperatures starting at 16°C (62°F) and reaching a maximum of 38°C (101°F), averaging 26°C (79°F). However, January is notably wetter, with 150 mm (5.9 in) of precipitation falling over 17 days and humidity levels soaring to 85%. For a more detailed look at January weather, check out Iguatemi weather in January.
September and February offer contrasting weather experiences. In September, temperatures range from a cool 8°C (47°F) at night to a warm 40°C (104°F) during the day, with an average of 24°C (75°F). The month sees limited rainfall, totaling 52 mm (2.0 in) over about 6 days, and a relatively low humidity of 42%. In contrast, February presents milder nights with a minimum temperature of 15°C (60°F) and a maximum of 37°C (99°F), averaging 26°C (78°F). This month is wetter, receiving 124 mm (4.9 in) of precipitation over 11 days, and features higher humidity at 83%. For those interested in specific details, Iguatemi weather in February provides more insights.
When comparing the weather in September and March, several notable differences emerge. September typically enjoys a wider temperature range, with minimums dipping to 8°C (47°F) and maximums soaring up to 40°C (104°F), while the average temperature is around 24°C (75°F). In contrast, March presents a milder experience, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 37°C (99°F) and an average of 25°C (78°F).
However, March is significantly wetter, receiving 129 mm (5.1 in) of precipitation over 12 days, compared to September's 52 mm (2.0 in) over just 6 days. Additionally, humidity levels are considerably higher in March at 82%, compared to September's 42%. Overall, March tends to be more humid and rainy, making it quite different from the drier and hotter September weather. For more specific details, you can explore Iguatemi weather in March.
When comparing the weather in September and April, there are notable differences in temperature and humidity. September tends to be warmer, with average temperatures reaching 24°C (75°F) and a maximum of 40°C (104°F), whereas April has an average of 23°C (73°F) and a maximum of 34°C (93°F). Additionally, while both months experience similar rainfall with approximately 52 mm (2.0 in) in September and 59 mm (2.3 in) in April, April has a significantly higher humidity level at 76% compared to September's 42%. This increased humidity in April can make the temperatures feel warmer than they actually are. For more details on April weather specifically in Iguatemi, you can check Iguatemi weather in April.
In September, the weather is typically warmer, with average temperatures reaching 24°C (75°F) and maximums soaring up to 40°C (104°F). In contrast, May presents a cooler climate with average temperatures around 20°C (68°F) and a maximum of 33°C (92°F). September experiences lower humidity at 42% and fewer rainy days (about 6) compared to May, which has higher humidity at 67% and approximately 9 days of precipitation. Additionally, May sees significantly more rainfall, with 97 mm (3.8 in) compared to September's 52 mm (2.0 in). For more detailed weather information, check out Iguatemi weather in May.
In a comparison of September and June weather, September tends to offer warmer temperatures, with average highs reaching 24°C (75°F) compared to June's 18°C (66°F). Additionally, September can experience strikingly high maximum temperatures of up to 40°C (104°F), while June peaks at a more moderate 31°C (89°F). However, June faces more precipitation, averaging 103 mm (4.1 in) over 8 days, which is noticeably higher than September's 52 mm (2.0 in) over just 6 days. Humidity levels are also higher in June at 61%, compared to September’s 42%. For a more detailed look at the weather patterns during June, you can visit this link: Iguatemi weather in June.
When comparing the weather in September to that of July, notable differences emerge. September experiences significantly higher temperatures, with a minimum of 8°C (47°F) and an average of 24°C (75°F), peaking at 40°C (104°F). In contrast, July has cooler temperatures, starting at a minimum of 0°C (32°F) and averaging just 18°C (64°F), with a maximum of 33°C (92°F). September also sees more rainfall, with 52 mm (2.0 in) over six days, compared to only 24 mm (0.9 in) across two days in July. Furthermore, humidity levels are lower in September at 42%, while July has a higher humidity of 52%. For a closer look at July's weather specifics, you can visit Iguatemi weather in July.
In comparing the weather between August and September, September emerges as a notably warmer month overall. The average temperature in September reaches 24°C (75°F) compared to August's cooler 20°C (68°F), with September also recording higher maximum temperatures, peaking at 40°C (104°F) versus August's 37°C (99°F). While both months experience precipitation on six days, September has a significantly lower total rainfall of 52 mm (2.0 in) compared to August's 100 mm (3.9 in). Interestingly, humidity levels remain constant at 42% for both months, ensuring that the warmer September days feel just as sticky as those in August. For more detailed insights, check Iguatemi weather in August.
September and October present a gradual transition in weather patterns. Both months share a similar temperature range, with September experiencing minimums of 8°C (47°F) and maximums reaching up to 40°C (104°F), while October's temperatures are slightly warmer, peaking at 41°C (105°F). The average temperatures remain relatively stable, around 24°C (75°F) for September and 24°C (76°F) for October. However, October sees a significant increase in precipitation, jumping from 52 mm (2.0 in) over 6 rainy days in September to 155 mm (6.1 in) across 13 days in October, resulting in heightened humidity levels. This shift marks October as a wetter month, with a humidity increase from 42% to 43%. For more details on October weather, you can check out Iguatemi weather in October.
September and November present distinct weather patterns. In September, temperatures range from a minimum of 8°C (47°F) to a maximum of 40°C (104°F), with an average of 24°C (75°F). The month experiences relatively low humidity at 42% and receives 52 mm (2.0 in) of precipitation over about 6 days. In contrast, November sees warmer nights with a minimum of 14°C (58°F) and a slightly higher average temperature of 25°C (77°F), while max temperatures reach up to 37°C (98°F). This month experiences increased humidity at 68% and more precipitation, totaling 86 mm (3.4 in) over approximately 9 days. For more detailed information, check out Iguatemi weather in November.
In September, the weather tends to be warm with average temperatures around 24°C (75°F), while minimums dip to 8°C (47°F) and can peak as high as 40°C (104°F). The month experiences less rainfall, totaling 52 mm (2.0 in) over about 6 days, and the humidity is relatively low at 42%. By December, the climate shift is noticeable; the minimum temperature rises to 15°C (59°F), with an average of 26°C (79°F) and a maximum of 38°C (100°F). Precipitation significantly increases to 196 mm (7.7 in) across 14 days, and humidity surges to 84%, creating a much more humid and wetter environment. For more details on December weather, you can check Iguatemi weather in December.
September in Iguatemi showcases a transition towards warmer weather as summer approaches, with temperatures reaching higher peaks compared to the cooler winter months. The average temperature rises, providing a pleasant warmth that contrasts with the chilly nights. Although the precipitation remains modest, it's a reminder that occasional showers are still part of the season, allowing the lush environment to thrive. With humidity levels at a comfortable 42%, September is an inviting time to explore Iguatemi’s vibrant landscapes. For a detailed view of the overall climate patterns throughout the year, be sure to check out Iguatemi Climate.