Last updated: August 21, 2025
Experience the delightful September weather in Itamaraca, Brazil, where average temperatures hover around a pleasant 25°C (78°F). With daytime highs reaching 28°C (83°F) and nighttime lows dipping to a comfortable 22°C (72°F), the climate is perfect for outdoor adventures. However, be prepared for some rain, as 19 days of the month contribute to a total precipitation of 48 mm (1.9 in). The humidity levels remain relatively high at 81%, creating a tropical ambiance that enhances the lush beauty of this picturesque destination. Enjoy the unique blend of warm sunshine and refreshing showers that characterize this vibrant coastal locale!
In Itamaracá, Brazil, September ushers in a gentle transition in temperatures, with minimums settling at 22°C (72°F) and averages around 25°C (78°F). The maximums reach a comfortable 28°C (83°F), signaling the end of the cooler winter months. Notably, as spring approaches in the Southern Hemisphere, residents and visitors can expect a slight warming trend compared to the preceding months, attesting to nature's rhythmic pattern. This shift not only enhances the outdoor experience but also hints at the vibrant beauty of the island's landscapes that come alive as the days grow warmer.
In September, Itamaraca, Brazil experiences a noticeable decline in precipitation, receiving only 48 mm (1.9 inches) of rain over 19 days. This marks a shift from the wetter months preceding it, such as June with its substantial 166 mm (6.5 inches), and April, which sees 142 mm (5.6 inches). As the dry season beckons, September serves as a transitional month, signaling the end of the heavier rainfall that dominates the earlier part of the year. With fewer rainy days compared to the peak months, residents and visitors alike can enjoy a respite from the downpours, making way for clearer skies and more outdoor activities. This trend of diminishing rainfall continues into October and November, reinforcing the pattern of decreasing precipitation as the region approaches its drier season.
In September, Itamaraca, Brazil, experiences a slight dip in humidity, averaging 81%. This marks a gradual decrease from the peak of 87% seen in May, signaling the transition from the more humid winter months. Throughout the year, the humidity remains relatively stable, hovering between 80% and 87%, with most months like January through August presenting a consistent 82%. The slight drop in September reflects the onset of the dry season, as temperatures and conditions begin to shift, yet the air remains gently saturated, contributing to the region's lush landscapes and vibrant ecosystems.
In September, Itamaraca, Brazil experiences a high UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. This month continues the trend of elevated UV levels observed throughout the year, peaking at 14 during the early months of January through April and again in November and December. The slight dip to 12 in May and August reflects a minor fluctuation, while the consistent readings of 11 in June and July suggest that sun safety remains crucial. As temperatures rise and clear skies prevail, it’s essential to stay informed and protected against intense UV radiation. For more detailed insights, visit Itamaraca UV Index.
UV Risk Categories
September in Itamaracá, Brazil, basks in a delightful 335 hours of sunshine, contributing to the region's reputation as a sun-kissed paradise. This month, while slightly less sunny than the peak of October with its impressive 351 hours, still benefits from a steady glow that begins to wind down from the summer's radiance. Following the vibrant summer months, where sunshine peaked at 342 hours in March and sustained a solid 338 hours in August, September signals a gentle transition into the sun-drenched autumn. As the year winds down, the sun's presence remains consistently strong, with an impressive average of 346 hours in November and 359 hours in December, wrapping up the year with warmth and light.
In September, Itamaraca, Brazil, enjoys a notable increase in sunny weather, with a 60% chance of sunshine, marking it as one of the sunniest months of the year. This upward trend in sunshine begins in the cooler months of June and July, where the likelihood reaches 51%, and continues through the late winter and early spring. Following September, the chances of sun slightly dip in October to 54% but remain relatively high through November. Overall, September stands out as a vibrant time to visit, with ample opportunities for sun-soaked adventures along the beautiful coastline.
In Itamaracá, Brazil, the rhythm of daylight duration reveals a captivating pattern throughout the year. From January to March, daylight remains consistently at 12 hours, providing a vibrant energy as summer unfolds. Then, as the cooler months of April to August arrive, daylight dips slightly to 11 hours, marking a subtle shift that coincides with the region's cooler climate. However, come September, daylight returns to 12 hours, signaling a transition back to brighter days as the year heads towards its end. This cyclical dance between light and shadow creates a captivating atmosphere, encouraging both locals and visitors to enjoy the abundant sunshine that characterizes this beautiful coastal locale.
As September arrives in Itamaraca, Brazil, the winds pick up, averaging 5.3 m/s (12 mph), marking a noticeable peak compared to the preceding months. After a steady ascent since July, where winds reached 5.0 m/s (11 mph), September holds onto the invigorating breezes of August, which recorded an impressive 6.0 m/s (13 mph). This trend of increasing wind speeds through the mid-year highlights the region's transition into the more dynamic fall season, creating ideal conditions for watersports and outdoor activities. The wind then gently tapers off in October, yet remains favorable for those seeking an exciting escape.
Weather in Itamaraca varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Itamaraca, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather features a pleasant range of temperatures, with a minimum of 22°C (72°F) and an average of 25°C (78°F), peaking at 28°C (83°F). The month experiences a total precipitation of 48 mm (1.9 in) over 19 days, and the humidity levels remain high at 81%. In contrast, January sees slightly warmer temperatures, with a minimum of 24°C (75°F) and an average of 27°C (81°F), reaching up to 30°C (86°F). This month is also characterized by higher precipitation at 53 mm (2.1 in) occurring over 17 days, while humidity remains comparable at 82%. For more details on January weather, you can visit Itamaraca weather in January.
September and February present distinct yet somewhat similar weather patterns. In September, the temperatures range from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), with an average around 25°C (78°F). The humidity sits at 81%, and the month experiences 48 mm (1.9 in) of precipitation over 19 days. In contrast, February sees slightly warmer temperatures, with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 30°C (86°F). This month also has higher precipitation at 94 mm (3.7 in) spread over 21 days, while humidity remains similar at 82%. For more detailed insights into February weather, you can explore Itamaraca weather in February.
September and March exhibit fairly similar but distinct weather patterns. In September, temperatures range from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), with an average of 25°C (78°F). This month experiences moderate rainfall, totaling 48 mm (1.9 in) over 19 days, and a humidity level of 81%. In contrast, March sees slightly higher temperatures, with a minimum of 24°C (75°F) and a maximum of 30°C (86°F), averaging 27°C (81°F). Rainfall significantly increases to 122 mm (4.8 in), spread over 25 days, and humidity is marginally higher at 82%. For a closer look at March weather specifics, you can check Itamaraca weather in March.
When comparing the weather in September and April, we see notable differences in temperature and precipitation. September typically experiences milder temperatures, with a minimum of 22°C (72°F) and a maximum of 28°C (83°F), leading to an average of 25°C (78°F). In contrast, April is warmer, with minimum temperatures around 24°C (76°F) and a maximum of 30°C (86°F), resulting in an average of 27°C (81°F).
However, April also brings significantly more rain, with 142 mm (5.6 in) of precipitation over 26 days, compared to September's 48 mm (1.9 in) over 19 days. Both months have high humidity levels, approximately 81% in September and slightly higher at 82% in April. For a detailed overview of April weather, check Itamaraca weather in April.
In comparing the weather of September and May, it’s clear that both months offer warm temperatures, but May tends to be slightly hotter, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 29°C (85°F), compared to September's range of 22°C (72°F) to 28°C (83°F). However, May also experiences significantly higher precipitation, with 135 mm (5.3 in) over 26 days, while September has only 48 mm (1.9 in) over 19 days. Additionally, the humidity levels are slightly elevated in May at 87%, compared to 81% in September, making May feel a bit more oppressive. For a detailed look at May's weather conditions, you can visit Itamaraca weather in May.
In comparing the weather of September and June, we see some notable differences. September tends to have slightly more moderate temperatures, with a minimum of 22°C (72°F) and a maximum of 28°C (83°F), while June has a minimum of 23°C (73°F) and peaks at 29°C (84°F). However, June experiences significantly more rainfall, averaging 166 mm (6.5 in) over 25 days compared to September's 48 mm (1.9 in) across 19 days. Humidity levels remain quite similar in both months, with September at 81% and June at 84%. For more detailed information, you can check out Itamaraca weather in June.
In comparing the weather of September and July, both months experience similar temperature ranges, with minimums around 22°C (72°F), averages close to 25°C (77-78°F), and maximums peaking at 28°C (82-83°F). However, July typically sees a significantly higher level of precipitation, averaging 144 mm (5.7 in) over 24 days, compared to September's 48 mm (1.9 in) over just 19 days. Humidity levels are slightly higher in September at 81%, while July maintains a comparable humidity of 82%. For a detailed look at July weather specifics, check out Itamaraca weather in July.
In comparing the weather between August and September, both months exhibit warm temperatures, with September experiencing a slightly higher maximum of 28°C (83°F), compared to August's 27°C (81°F). The minimum temperatures remain consistent at 22°C (72°F) across both months, and the average temperature in September is marginally higher at 25°C (78°F) than August's 25°C (77°F). However, September sees less rainfall, recording 48 mm (1.9 in) over 19 days, while August has a higher precipitation level of 77 mm (3.0 in) across 24 days. Humidity remains relatively stable, with September at 81% and August slightly higher at 82%. For a more detailed look into August's weather, you can refer to Itamaraca weather in August.
In September, the weather typically features temperatures ranging from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), with an average temperature of 25°C (78°F). It sees about 48 mm (1.9 in) of precipitation over 19 days and maintains a high humidity level of 81%. In contrast, October experiences slightly warmer conditions, with minimum temperatures of 23°C (74°F) and an average of 26°C (79°F), while the maximum remains the same at 28°C (83°F). Rainfall decreases to 41 mm (1.6 in) spread over 18 days, and humidity decreases slightly to 80%. For more detailed insights, you can check Itamaraca weather in October.
In comparing September and November weather, September tends to be slightly cooler, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 28°C (83°F). This month experiences more precipitation, with 48 mm (1.9 in) over 19 days, and a humidity level of 81%. Conversely, November offers warmer conditions, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F). The precipitation is less at 38 mm (1.5 in) over 16 days, and humidity remains similar at 80%. For a more detailed overview of November weather, you can check Itamaraca weather in November.
In September, the weather is slightly cooler with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 28°C (83°F) and an average of 25°C (78°F). The month experiences 48 mm (1.9 in) of precipitation over 19 days, contributing to a high humidity level of 81%. In contrast, December sees warmer temperatures with a minimum of 24°C (76°F), averaging 27°C (81°F), and peaking at 29°C (85°F). The total precipitation is slightly lower at 45 mm (1.8 in), over 18 days, while humidity remains constant at 81%. For a more detailed look at December's weather, you can check Itamaraca weather in December.
As September unfolds in Itamaraca, the weather presents a unique character distinct from other months. With temperatures hovering around a comfortable average of 25°C (78°F), the warmth is balanced by relatively high humidity levels at 81%, contributing to a lush tropical atmosphere. While the month does see occasional rainfall, amounting to about 48 mm over 19 days, these showers often come as refreshing interludes rather than prolonged downpours. This blend of warm temperatures and frequent precipitation creates an environment that is both vibrant and alive, perfect for exploring the island’s natural beauty. For a deeper dive into how September compares to other months, check out Itamaraca Climate.