Last updated: January 18, 2025
The climate of Paraíba, Brazil, is characterized by a diverse array of Koppen-Geiger climate classes, including As, BSh, Aw, and Am, which highlight its unique climatic features. Temperatures in the region exhibit significant variation throughout the year, with a minimum of 15°C (59°F) recorded in July, rising to an average of 26°C (79°F). The region can experience sweltering conditions, with maximum temperatures reaching up to 39°C (102°F) in November. This dynamic climate not only shapes the local environment but also influences the socio-economic activities and biodiversity of Paraíba.
In Paraíba, Brazil, temperature patterns exhibit clear seasonal trends throughout the year, characterized by warm to hot conditions. The year commences with January and February maintaining minimum temperatures around 19°C (66°F) and average highs reaching nearly 39°C (102°F), indicating a warm summer period. As the months progress into March and April, a slight cooling occurs, while still fluctuating between 18°C (64°F) and 38°C (100°F). The transition into the cooler months of June and July brings further drops, with minimums dipping to 15°C (59°F) by July, coupled with average highs around 36°C (97°F). Late winter into early spring—specifically in September and October—sees a resurgence of warmth, particularly noted by the temperature peaks of 39°C (102°F) in October, before returning to a brief period of higher averages during November and December, reinforcing the warm climate characteristic of the region despite brief cooler fluctuations in mid-year.
Belem experiences a mild climate, with temperatures ranging from a minimum of 18°C (64°F) in August to a maximum of 33°C (92°F) in February monthly temperatures in Belem. In contrast, Sao Bento's temperature varies from 18°C (65°F) in July to a scorching 38°C (100°F) in December monthly temperatures in Sao Bento. Similarly, Paulista also registers a low of 18°C (65°F) in July, but peaks at 39°C (102°F) in October monthly temperatures in Paulista.
Paraíba, Brazil, experiences distinct precipitation patterns throughout the year, with significant variation in monthly rainfall amounts and rainy days. The wettest months are typically March and April, receiving 125 mm (4.9 in) and 106 mm (4.2 in) of rainfall respectively, alongside the highest number of rainy days, reaching 20 in March and 18 in April. February also stands out with 95 mm (3.7 in) of precipitation over 15 days. Following this wet period, May sees a reduction to 79 mm (3.1 in), while June maintains a moderate 50 mm (2.0 in), marking the transition towards drier conditions.
As the year progresses into the drier months, rainfall diminishes significantly, particularly from July to October, where amounts drop to 56 mm (2.2 in), 24 mm (0.9 in), 20 mm (0.8 in), and 17 mm (0.7 in), respectively. August experiences the least rainfall with only 24 mm (0.9 in) across 8 days. Despite slight increases in precipitation during December (28 mm (1.1 in)) and November (18 mm (0.7 in)), the overall trend indicates that the latter half of the year is generally characterized by lower precipitation totals and fewer rainy days, contributing to the region's semi-arid conditions.
In Paraíba, Brazil, sunshine duration exhibits a notable seasonal pattern characterized by increasing hours of sunlight from the winter months into summer. Starting with 278 hours of sunshine in January, the months gradually brighten, reaching an impressive 333 hours in March. This upward trend continues through the autumn months, peaking in October with a remarkable 350 hours of sunlight. The consistent rise in sunshine hours not only enhances the region's climate but also underscores its attractiveness for agriculture and tourism, making these months particularly favorable.
As the year progresses, the sunshine remains abundant, with November and December also showcasing significant sunlight, with 344 hours and 351 hours respectively. Interestingly, August and September also stand out, both reporting 333 hours of sunshine. Contrastingly, the early year months experience slightly reduced sunlight, but by mid-year, levels stabilize above 300 hours, indicating a robust sunny climate throughout the year. This consistent availability of sunshine reinforces Paraíba's reputation as a bright and vibrant region, ideal for outdoor activities and cultivation.
The UV Index in Paraíba, Brazil, consistently reflects extremely high levels of ultraviolet radiation throughout the year, posing significant health risks for outdoor activities. From January to March, the UV Index stands at a peak of 15, categorized as extreme, indicating that individuals can experience skin damage in just 10 minutes of unprotected exposure. In April, the index slightly drops to 14, yet continues to impose considerable risk, while May registers a UV Index of 13. The trend of extreme exposure persists into the early dry season, with values remaining elevated during June and July at 11, before recovering in subsequent months.
Interestingly, August sees a slight increase to 12, followed by a resurgence in September and October with indices back up to 14. November and December bring back the extreme ratings of 15, ensuring that high UV levels are a consistent aspect of Paraíba's climate year-round. These findings highlight the importance of protective measures against UV exposure for residents and visitors alike, as maintaining skin safety remains crucial given the persistent risk of sunburn and long-term skin damage in this region.
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In Paraíba, Brazil, daylight duration remains fairly consistent throughout the year, with most months offering around 12 hours of sunlight. From January to March, the region enjoys this optimal length of daylight, which supports various outdoor activities and agricultural practices. As the year transitions into the months of April, May, June, July, and August, daylight slightly decreases to 11 hours, yet this reduction does not drastically alter the overall sunny disposition of Paraíba’s climate.
As summer approaches in September, daylight duration rebounds to 12 hours, sustaining longer afternoons and evenings. This pattern continues through October and November, maintaining an equal balance of daylight, before wrapping up the year in December with another 12 hours. The rhythmic cycle of daylight hours not only influences the local lifestyle but also enriches the landscape, allowing residents and visitors to fully appreciate the beautiful natural surroundings of Paraíba year-round.
Belém, Brazil, experiences a warm tropical climate with temperatures ranging from a minimum of 18°C (65°F) in July to a maximum of 33°C (92°F) in the hotter months. Precipitation peaks between March and May, with March receiving the highest amount at 108 mm (4.2 in), while the dry season occurs from August to October. The city enjoys abundant sunshine, particularly in October, with around 347 hours of sun. The overall climate is characterized by high humidity and consistent warmth, making Belém a vibrant tropical destination. For more details, visit Belem climate.
The climate in Cabedelo, Brazil, is characterized by warm temperatures and a distinct wet season. Average monthly temperatures range from 25°C (77°F) in July to a peak of 27°C (81°F) in most months, with rainfall highest from March to June, peaking at 183 mm (7.2 in) in May. Despite significant rainfall during these months, the region enjoys an ample amount of sunshine, with December boasting the most hours at 359. The pleasant weather makes Cabedelo an attractive destination year-round for those seeking sun and warmth. For more detailed information, visit Cabedelo climate.
Campina Grande, Brazil, experiences a tropical climate characterized by warm temperatures throughout the year. Average monthly temperatures range from 22°C (72°F) in July and August to 26°C (79°F) in February, with highs peaking at 35°C (95°F) in November. Rainfall is heaviest from March to May, with March receiving the most precipitation at 98 mm (3.8 in), while drier months include October and November with less than 20 mm (0.8 in) each. The region enjoys abundant sunshine, particularly in October and December, which each boast over 339 hours. For more information, visit Campina Grande climate.
João Pessoa, Brazil, enjoys a tropical climate characterized by warm temperatures year-round. Average monthly temperatures range from 25°C (77°F) in the cooler months to 27°C (81°F) during peak summer, with maximum temperatures reaching up to 30°C (86°F). Rainfall is heaviest from March to July, peaking in May with 183 mm (7.2 in), while drier months like October and November see significantly less precipitation. The city experiences abundant sunshine, especially in December, with up to 359 hours of sun. For more details, visit Joao Pessoa climate.
The climate in Paulista, Brazil, is characterized by warm temperatures throughout the year, with January enjoying maximum averages of 38°C (102°F) and minimums around 21°C (70°F). Rainfall peaks from February to March, with precipitation reaching up to 166 mm (6.5 in) in March, while the dry months of June to August see minimal rainfall. Sunshine hours are plentiful, especially in October, which boasts 358 hours of sun. Overall, the climate is tropical, making it ideal for outdoor activities year-round. For more details, visit Paulista climate.
Sao Bento, Brazil, experiences a tropical climate characterized by warm temperatures throughout the year. January and February are the hottest months, with average highs around 29-30°C (84-86°F), while July tends to be cooler, with averages around 27°C (80°F). Rainfall peaks between February and April, with March being the wettest month at 158 mm (6.2 in), while July and August are notably dry. The region enjoys ample sunshine, especially from August to October, averaging over 340 hours per month. For more detailed information, visit Sao Bento climate.
In conclusion, Paraíba, Brazil, offers a distinctive climate characterized by warm temperatures, abundant sunshine, and extreme UV exposure, which together define the region’s environmental landscape. The rainfall patterns reveal a seasonal rhythm, with a pronounced wet period followed by drier months, while the consistent daylight duration enriches daily life and promotes outdoor activities. Understanding these climatic elements is crucial for residents and visitors alike, as it aids in effective planning for agricultural practices, outdoor recreation, and necessary precautions against the sun's intense UV radiation. Overall, Paraíba's climate presents both opportunities and challenges, reflecting the dynamic interplay between natural beauty and environmental awareness.