Last updated: January 18, 2025
Sergipe, Brazil, showcases a diverse climate characterized by Köppen-Geiger classes As (Tropical Savannah), Am (Tropical Monsoon), and BSh (Semi-arid). The region experiences a remarkable temperature range, with a minimum of 14°C (58°F) in August, an average of 26°C (79°F) year-round, and a scorching maximum that reaches up to 41°C (105°F) in March. This climatic variability not only shapes the local ecosystem but also significantly influences agricultural practices and the lifestyle of Sergipe's inhabitants.
Temperature patterns in Sergipe, Brazil, exhibit a distinct seasonal trend, with the warmest months occurring from January to March. During this period, minimum temperatures hover around 19°C (66°F) to 20°C (69°F), while averages peak at 27°C (81°F), and maximums can soar to an impressive 41°C (105°F) in March. As the year progresses into the cooler months from May to August, temperatures gradually decline, with averages dropping to a low of 23°C (74°F) and minimums reaching 14°C (58°F) in August. The transition back to warmer conditions begins in September, culminating in a return to higher averages of 27°C (81°F) by December. This seasonal variation not only shapes the local climate but also influences the lifestyle and agricultural activities of the region's inhabitants.
Aracaju experiences a pleasant climate throughout the year, with temperatures ranging from a minimum of 22°C (71°F) in September to a maximum of 30°C (87°F) in March. This moderate temperature variation makes Aracaju an inviting destination for visitors seeking to enjoy its warm and balmy weather. For more detailed information, refer to the monthly temperatures in Aracaju here.
Precipitation in Sergipe, Brazil, exhibits a pronounced seasonal distribution, peaking during the wet months from March to July. During this period, rainfall is most intense, with March receiving 93 mm (3.7 in) and May recording the highest monthly total at 101 mm (4.0 in). Rainfall correlates with an increase in rainy days, reaching up to 23 days in June and July, which contributes significantly to the region's overall moisture levels and supports its lush vegetation. The months prior, particularly January and February, are drier, with January averaging only 32 mm (1.3 in) and 10 rainy days.
As the year progresses into the latter months, precipitation declines sharply, with August experiencing a noticeable decrease to 59 mm (2.3 in) over 18 days. The dry season continues in September and October, with rainfall amounting to 55 mm (2.2 in) and 31 mm (1.2 in), respectively, and fewer rainy days dropping to 10. The year concludes with moderate precipitation levels in November and December, each receiving about 40 mm (1.6 in) and 41 mm (1.6 in) over 10 rainy days, indicating a gradual transition back to the wetter months ahead. This pattern underscores Sergipe’s climate, where rainfall is critical for sustaining its diverse ecosystem and agricultural sectors.
In Sergipe, Brazil, sunshine duration demonstrates a marked seasonal trend, with a gradual increase in hours as the year progresses from the winter months into summer. Starting the year with 285 hours of sunshine in January, the region experiences a steady rise, peaking in March at 341 hours. Following this peak, sunshine remains robust during April and May, with figures hovering around 321 hours and 311 hours, respectively. This pattern highlights the region’s transition into warmer months, characterized by longer daylight hours and more consistent sunlight, which are beneficial for agriculture and outdoor activities.
As the year transitions into the latter months, sunshine duration continues to be favorable, reaching 354 hours in October, the highest of the year, before tapering slightly in the subsequent months. November and December maintain substantial sunshine, with 336 hours and 350 hours, respectively. Notably, June and July see a modest dip, with 294 hours and 300 hours of sunshine, but still offer ample daylight. Overall, Sergipe enjoys prolonged sunshine, particularly in the spring and early summer months, providing an inviting climate for residents and visitors alike while facilitating thriving agricultural practices in the region.
The UV Index in Sergipe, Brazil, showcases consistently high levels throughout the year, particularly during the summer months. From January through April, the UV Index remains at a remarkable 14, classified as extreme, implying that unprotected skin can burn within just 10 minutes of exposure. This persistent level of ultraviolet radiation underscores the need for sun protection strategies among residents and visitors. As the year progresses into May, the UV Index slightly decreases to 12, yet still falls under the extreme category, with burn time remaining critically low.
In the mid-year months of June and July, the UV Index dips to 10, categorized as very high, allowing for a slight increase in safe exposure time to 15 minutes. However, this offers little reprieve, as levels rise again in August to 12, followed by a peak of 15 in November and December, once more categorized as extreme. The consistently elevated UV Index throughout the year highlights the importance of sun safety measures in Sergipe, encouraging the use of protective clothing, sunscreen, and seeking shaded areas, especially during the peak hours of sunlight.
UV Risk Categories
In Sergipe, Brazil, daylight duration remains relatively stable throughout the year, with most months experiencing approximately 12 hours of daylight. From January to March, the consistent daylight hours offer ample time for outdoor activities and agricultural practices, contributing to a vibrant lifestyle. As the year progresses into April through August, daylight slightly decreases to 11 hours a day. This minor reduction during the mid-year months indicates a subtle shift towards shorter days, yet still provides significant light for residents.
Returning to a more generous daylight allocation, September through December sees daylight durations return to 12 hours. This seasonal variability in daylight is reflective of the region's tropical climate, where the length of day remains quite consistent, creating an environment conducive to both tourism and agriculture. Overall, the predictable daylight patterns in Sergipe enhance the area's appeal for both residents and visitors, allowing for a wide range of outdoor experiences year-round.
Aracaju, Brazil, experiences a tropical climate characterized by warm temperatures year-round. From January to March, temperatures typically range from 24°C to 30°C (75°F to 87°F), with precipitation peaking in May and June, reaching over 170 mm (6.7 in). The city enjoys significant sunshine, particularly in October, where it receives around 355 hours of sunlight. Although July and August see a slight dip in temperatures to around 22°C (72°F), these months still experience notable rainfall. For more detailed information, visit Aracaju climate.
In conclusion, Sergipe, Brazil, presents a distinctive climate characterized by its temperature fluctuations, predictable rainfall patterns, and consistent daylight durations throughout the year. The region's warm temperatures and high UV Index underscore the importance of sun safety, particularly during the summer months when outdoor activities are most prevalent. Additionally, the steady availability of daylight coupled with seasonal variations in precipitation allows for robust agricultural practices, significantly influencing the local economy and lifestyle. Overall, Sergipe's climatic features not only enhance its natural beauty but also shape the daily lives of its inhabitants, making it a vital and vibrant area of Brazil.