Last updated: August 21, 2025
September in Campina Grande, Brazil offers a warm and inviting climate, with maximum temperatures peaking at 33°C (91°F) and an average of 23°C (74°F). The month experiences a refreshing minimum temperature of 17°C (62°F) during the cooler nights. While the city welcomes 24 mm (1.0 in) of rainfall across 10 days, humidity levels remain steady at 72%, creating a lush and vibrant atmosphere. This transitional period marks both the end of winter and the onset of spring, making it a delightful time to explore the region's natural beauty and cultural heritage.
In September, Campina Grande experiences a delightful transition in temperatures, marking the arrival of spring. With a minimum of 17°C (62°F) and a comfortable average of 23°C (74°F), the weather offers a pleasant reprieve from the colder months. The maximum temperature can reach 33°C (91°F), reminiscent of the warmer days in the preceding months. This gradual warming trend indicates a shift from the cooler, refreshing climate of winter, making September an inviting time to explore the vibrant landscapes and lively culture of the city as it begins to bloom anew.
In September, Campina Grande experiences a noticeable dip in precipitation, with only 24 mm (1.0 in) of rainfall over approximately 10 days. This decline aligns with the trend of decreasing precipitation observed from the peak of 98 mm (3.8 in) in March, gradually tapering down through the months. It marks a transition to the drier part of the year, as October follows closely with even less rainfall at 18 mm (0.7 in). The shift from the wetter seasons to these drier months signifies a change in the local climate, where the sporadic showers of early fall become less frequent and intense, leading to a more arid landscape as the year progresses.
In Campina Grande, Brazil, September marks a notable shift in humidity levels, dropping to a comfortable 72% after the peak of the wet months. This decrease signals the transition from the rainy season, which sees humidity levels hovering around 89% in the earlier months, to the drier days of late spring. As the year progresses, a consistent decline is observed, with October and November bringing even lower humidity at 68% and 66%, respectively. Overall, September reflects a pivotal moment in the climate, offering residents a refreshing change and hinting at the upcoming dry season.
In September, Campina Grande, Brazil, continues to experience intense sun exposure with a UV Index of 14, categorized as extreme. This sustained high level reflects a consistent trend throughout the year, as the region endures similar UV Index readings in the preceding months of January through August and further into October, maintaining the need for caution. With an unwavering burn time of just 10 minutes, it's essential for residents and visitors alike to take protective measures, as the intensity of the sun remains relentless. To understand more about the UV levels throughout the year, visit Campina Grande UV Index.
UV Risk Categories
September brings a delightful golden glow to Campina Grande, Brazil, with an impressive 316 hours of sunshine. This month stands out as a consistent powerhouse, following an already radiant August that recorded 317 hours. As we transition into spring, the sunshine hours continue to shine bright, paving the way for a vibrant October, which anticipates even more sun with 339 hours. Notably, the gradual trend from the shorter, cooler days of winter to the abundant brightness of early spring highlights the region's charm and makes September an inviting prelude to the sun-soaked months ahead.
In September, Campina Grande experiences a noticeable uptick in sunshine, boasting a 42% chance of clear skies, making it one of the sunniest months of the year. This trend marks a shift from the cooler, cloudier days of winter, providing a vibrant backdrop for outdoor activities and local festivities. Following the sunny streak in September, the likelihood of bright weather continues into October and November, with chances sitting at 39% and 43%, respectively. This delightful pattern not only signals the start of spring but also offers an inviting atmosphere for both residents and visitors to enjoy the region's natural beauty.
In Campina Grande, Brazil, September marks a delightful transition, as daylight stretches to a full 12 hours once again. This shift follows a consistent pattern throughout the year, where the region enjoys 12 hours of daylight from January through March, creating a sense of balance during the summer months. As the cooler winter sets in, daylight reduces to 11 hours from April through August, offering a slightly shorter, yet equally vibrant experience. However, as September rolls in, the days lengthen, hinting at the return of longer days in the months ahead. This rhythmic ebb and flow of daylight not only reflects the changing seasons but also enhances the lively spirit of this beautiful Brazilian locale.
September marks a delightful transition in Campina Grande, Brazil, as the winds pick up slightly, averaging 4.7 m/s (10 mph). This gentle breeze continues the upward trend seen since August, where wind speeds also reached 4.7 m/s (11 mph). This consistent airflow contrasts with the calmer months earlier in the year, when winds lingered around 3.4 to 4.1 m/s. As summer wanes and fall approaches, the invigorating winds create an ideal backdrop for outdoor activities, making September a perfect time to embrace the refreshing natural elements of this vibrant city.
Weather in Campina Grande varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Campina Grande, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January in Campina Grande exhibit warm weather, albeit with some differences. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 33°C (91°F), with an average of 23°C (74°F). Precipitation is relatively low at 24 mm (1.0 in) over 10 days, while humidity hovers around 72%. In contrast, January experiences slightly warmer temperatures, with a minimum of 20°C (68°F), an average of 25°C (78°F), and a peak of 34°C (94°F). Precipitation increases to 31 mm (1.2 in) over 9 days, and humidity rises to 86%, making it feel more humid than in September. For a detailed overview of January's climate, you can visit Campina Grande weather in January.
In comparing the weather between September and February, we see some notable differences. September features a temperature range from a minimum of 17°C (62°F) to a maximum of 33°C (91°F), with an average temperature of 23°C (74°F). The month experiences about 24 mm (1.0 in) of precipitation over approximately 10 days, and humidity levels hover around 72%. In contrast, February is generally warmer, with minimum temperatures of 20°C (69°F), maximum temperatures reaching up to 34°C (94°F), and an average temperature of 26°C (78°F). Precipitation is significantly higher in February, totaling 63 mm (2.5 in) over about 12 days, while humidity also increases to 89%. For more detailed information, you can check Campina Grande weather in February.
In September, the weather typically ranges from a mild 17°C (62°F) to a warm 33°C (91°F), with an average temperature of 23°C (74°F). The month sees approximately 24 mm (1.0 in) of precipitation over about 10 days and has a humidity level of around 72%. In contrast, March experiences slightly warmer temperatures, ranging from a minimum of 20°C (67°F) to a maximum of 33°C (92°F), with an average of 25°C (78°F). However, it also sees significantly increased rainfall, totaling about 98 mm (3.8 in) over 17 days, accompanied by higher humidity at 89%. For more details, check out Campina Grande weather in March.
In comparing the weather of September and April, both months experience similar maximum temperatures, reaching up to 33°C (91°F). However, September typically has a lower average temperature of 23°C (74°F) compared to April's warmer average of 25°C (77°F). Precipitation is notably higher in April, with 82 mm (3.2 in) falling over 16 days, while September sees only 24 mm (1.0 in) across 10 days. Additionally, April's humidity is higher at 89%, compared to September's 72%, making April feel more tropical. For more detailed insights, check Campina Grande weather in April.
In September, Campina Grande experiences a warm climate with average temperatures ranging from a minimum of 17°C (62°F) to a maximum of 33°C (91°F), and the average humidity sits at 72%. With only 24 mm (1.0 in) of precipitation over approximately 10 days, September feels relatively dry compared to May. In contrast, May brings slightly higher temperatures, with a minimum of 18°C (65°F) and an average of 24°C (75°F). However, the month is much wetter, receiving 63 mm (2.5 in) of rain over about 14 days, resulting in higher humidity levels of around 90%. For more detailed information, check Campina Grande weather in May.
In comparing the weather of September and June, we find that both months share a similar average temperature, around 23°C (73°F). However, September typically experiences higher maximum temperatures, reaching up to 33°C (91°F), compared to June’s maximum of 30°C (87°F). Additionally, September has lower precipitation, with 24 mm (1.0 in) over 10 rainy days, while June sees a total of 46 mm (1.8 in) spread across 13 days, indicating a wetter climate during the latter month. The humidity also varies slightly, with June being more humid at 86% compared to September's 72%. For a more detailed look at the weather conditions, you can check out Campina Grande weather in June.
When comparing the weather in September and July, September tends to be slightly warmer, with average temperatures reaching 23°C (74°F) compared to July's 22°C (72°F). Both months exhibit a similar range of minimum temperatures, but September enjoys a higher maximum temperature of 33°C (91°F) versus July's peak of 30°C (87°F). However, July experiences greater precipitation, totaling 47 mm (1.8 in) over 13 days, while September has only 24 mm (1.0 in) over 10 days. Humidity levels are also higher in July at 80%, compared to 72% in September. For more details on July weather, you can visit Campina Grande weather in July.
September weather in Campina Grande is characterized by slightly warmer temperatures compared to August, with a minimum of 17°C (62°F) and a maximum of 33°C (91°F), while August has a minimum of 16°C (62°F) and a maximum of 30°C (86°F). The average temperature in September reaches 23°C (74°F), compared to 22°C (72°F) in August. However, September experiences a bit less precipitation, with 24 mm (1.0 in) over 10 days compared to 28 mm (1.1 in) on 11 days in August. Additionally, September's humidity is slightly lower at 72%, contrasting with August's higher humidity level of 77%. For more details, check out Campina Grande weather in August.
In September, the weather features minimum temperatures around 17°C (62°F) and averages of 23°C (74°F), with a maximum reaching up to 33°C (91°F). The month sees about 24 mm (1.0 in) of precipitation over approximately 10 days, resulting in a humidity level of 72%. In contrast, October experiences slightly warmer temperatures, with minimums of 18°C (65°F) and averages of 25°C (77°F), while the maximum remains similar at 33°C (92°F). Notably, October has decreased precipitation at 18 mm (0.7 in) over just 6 days and a lower humidity level of 68%. For a more detailed look at the weather in October, visit Campina Grande weather in October.
In September, temperatures typically range from a minimum of 17°C (62°F) to a maximum of 33°C (91°F), with an average of 23°C (74°F). The month experiences about 24 mm (1.0 in) of rainfall over 10 days, resulting in a humidity level of 72%. In contrast, November sees slightly warmer conditions, with minimum temperatures of 19°C (66°F) and maximums reaching up to 35°C (95°F), averaging around 25°C (78°F). Rainfall decreases significantly to 16 mm (0.6 in) over just 4 days, contributing to a lower humidity level of 66%. For more detailed information, you can check the Campina Grande weather in November.
September and December in Campina Grande present distinct weather patterns. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 33°C (91°F) with an average of 23°C (74°F). This month experiences around 24 mm (1.0 in) of precipitation over approximately 10 days and maintains a humidity level of 72%. In contrast, December sees slightly warmer temperatures, with a minimum of 19°C (66°F), an average of 25°C (78°F), and a maximum of 34°C (94°F). Precipitation drops slightly to 22 mm (0.9 in) over around 7 days, and humidity remains relatively stable at 70%. For a detailed comparison of the weather conditions, you can explore Campina Grande weather in December.
As September settles in Campina Grande, residents experience a blend of warmth and mild humidity that sets it apart from the extreme temperatures of the summer months. With maximum temperatures reaching up to 33°C (91°F) and a comfortable average of 23°C (74°F), this month presents a pleasant escape from the heat while offering occasional rain, contributing to 10 days of precipitation. The overall humidity of 72% adds a touch of tropical feel, making the air invigorating yet cozy. This transitional weather creates an inviting atmosphere for outdoor activities and exploration. To learn more about how the weather shapes this vibrant city, check out the details in Campina Grande Climate.