Last updated: August 21, 2025
In January, Belém, Brazil experiences a tropical climate characterized by warm temperatures and significant rainfall. With maximum highs reaching 32°C (90°F) and a comfortable average of 26°C (80°F), the weather remains inviting. However, residents and visitors should be prepared for considerable humidity levels at 89% and daily rainfall that accumulates to 232 mm (9.1 in) over the course of the month, interrupting the sunny spells on approximately 25 days. This dynamic weather offers a vibrant, lush environment, perfect for those who appreciate the beauty of tropical rainforests but should also come equipped for frequent showers.
In January, Belem, Brazil, greets the new year with warm and inviting temperatures, featuring a minimum of 23°C (73°F) and a comfortable average of 26°C (80°F). As the month progresses, highs can reach up to 32°C (90°F), setting the stage for a tropical atmosphere. This warmth is consistent throughout the early months of the year, with February maintaining similar temperature ranges, while a slight uptick in daytime heat is observed in subsequent months. Notably, by May, the average temperature rises to 27°C (81°F), with maximums hitting 33°C (91°F), reflecting a gradual warming trend as summer approaches. Overall, Belem's January temperatures perfectly embody the region's tropical climate, making it an alluring destination for those seeking sunny days and vibrant humidity.
In January, Belém experiences significant rainfall, with a precipitation total of 232 mm (9.1 in) spread over approximately 25 days. This sets the stage for what's often regarded as the wet season in the region. The rain usually arrives in daily bursts, providing a refreshing contrast to the heat, but also marking the transition into even wetter months ahead. The following months see a noticeable uptick in rainfall, peaking in March at 471 mm (18.6 in). The trend suggests a steady increase from January's totals, culminating in February and March's rainfall before tapering off in the later months. By June and July, precipitation drops significantly, with only 114 mm (4.5 in) and 76 mm (3.0 in) respectively, indicating a distinct shift towards drier conditions, which can be appreciated after the heavy rains of early in the year. This cyclical pattern showcases Belem's unique and vibrant climate, offering a blend of lush greenery and seasonal changes.
In January, the air in Belém, Brazil, is enveloped in a notably high humidity of 89%, setting the tone for a tropical summer. This peak in moisture levels is characteristic of the region, as it slowly transitions into slightly lower humidity in February and March, both stabilizing at 81%. As the months progress into the heart of the rainy season, humidity rises again to 85% in April before maintaining a steady level around 89% in May and 86% in June. Following this, a gradual decrease emerges, leading to a relative low of 69% in both September and October. This trend illustrates Belém's humid tropical climate, showcasing fluctuations that bring a refreshing change as the year progresses, with the January humidity serving as a dramatic kickoff to the wet season.
In January, Belem, Brazil, experiences an extreme UV Index of 14, indicating a high likelihood of skin damage with a rapid burn time of just 10 minutes. This pattern continues through February, maintaining the same intensity, before peaking in March at 16. April sees a slight dip to 15, but the overall trend for the first half of the year indicates persistent extreme UV exposure, with values frequently hovering around 11 to 16. Even as the year progresses into the drier months, the burn time consistently remains critical at just 10 minutes. For those planning outdoor activities, it's essential to stay informed about the UV Index throughout the year to ensure proper protection. For more details, check the Belem UV Index.
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In Belém, Brazil, January welcomes the year with 223 hours of sunshine, setting the tone for a vibrant start. As the months slip by, there’s a noticeable trend of increasing daylight, peaking in July with an impressive 343 hours. Following this pinnacle, the sun's embrace gently wanes but remains generous, with October holding a substantial 344 hours. This golden glow continues into December, albeit in a subtler manner, concluding the year with 295 hours. The trajectory of daylight hours reveals a captivating rhythm, highlighting Belém's transition from the sunny beginnings of January to the abundant brightness of mid-year, making it an ideal destination for sunshine seekers year-round.
In Belem, Brazil, January brings a modest 19% chance of sunny weather, a trend that mirrors the following month of February. As the year progresses, the likelihood of clear skies starts to rise, peaking in August with a promising 54% chance. The transition from the wet season to the drier months dramatically alters the weather patterns; by May, residents can expect a more favorable 30% chance of sunshine. This upward trend continues into the mid-year months, where June and July boast 50% and 48% respectively, providing a welcome break from the humidity. Thus, while January’s sunny prospects may seem limited, it sets the stage for steadily improving weather as the year unfolds.
In Belém, Brazil, January heralds a consistent pattern of daylight that spans the entire year, with each month enjoying a remarkable 12 hours of daylight. This unchanging rhythm creates a vibrant atmosphere, where the sun rises and sets in perfect harmony, providing ample opportunity for outdoor activities and cultural experiences. Whether it’s the lush greenery of the Amazon or the bustling markets of the city, the consistent daylight fosters a lively environment year-round. As the months unfold from January to December, the unwavering daylight not only defines the daily routines of Belém's residents but also embodies the essence of life in this enchanting region.
In January, Belém, Brazil, experiences a gentle breeze typical of its tropical climate, with an average wind speed of 2.4 m/s (5 mph). This sets a tranquil tone for the month, although just a breath stronger than December's winds. As the year progresses, February sees a slight uptick in wind speed to 2.5 m/s (6 mph), ushering in a trend of gradual increases that peaks in October at 2.7 m/s (6 mph). After reaching this moderate high, the winds level off through November and December, suggesting a seasonal rhythm that complements the lush, vibrant atmosphere of the region. Overall, January's calm winds provide a serene backdrop, but the subtle rise in wind speeds in the following months hints at an engaging dynamism that characterizes Belém's climate.
Weather in Belem varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Belem, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of January and February, both months feature similar temperature ranges, with minimums at 23°C (73°F), average temperatures of 26°C (80°F), and maximums reaching 32°C (90°F). However, February experiences significantly higher precipitation, totaling 439 mm (17.3 in) over 27 days compared to January's 232 mm (9.1 in) over 25 days. Additionally, February sees a slight decrease in humidity, at 81% compared to January's 89%. For more detailed insights, check out Belem weather in February.
In January, the weather features a warm climate with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 32°C (90°F). The month is relatively wet, with 232 mm (9.1 in) of precipitation over 25 days and high humidity at 89%. In contrast, March maintains similar temperature trends, with a minimum of 23°C (74°F) and a maximum of 32°C (90°F). However, it is substantially wetter, recording 471 mm (18.6 in) of precipitation over 30 days, and experiences slightly lower humidity at 81%. For more details on weather patterns, check Belem weather in March.
In January, the weather features a temperature range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). However, this month also sees considerable rainfall, with 232 mm (9.1 in) of precipitation spread over 25 days, contributing to a high humidity level of 89%.
In contrast, April maintains similar temperatures, with the same minimum and average but a slight increase in the maximum to 32°C (91°F). However, it experiences a significant rise in precipitation, totaling 416 mm (16.4 in) across 30 days, and slightly lower humidity at 85%. For more details on the weather conditions in April, you can refer to Belem weather in April.
In January, Belem experiences warm temperatures with a minimum of 23°C (73°F) and an average of 26°C (80°F), peaking at 32°C (90°F). However, January is characterized by significant rainfall, recording 232 mm (9.1 in) over about 25 days, alongside high humidity of 89%. In contrast, May shows a slight increase in average temperature, with a minimum of 23°C (74°F) and a maximum of 33°C (91°F), averaging 27°C (81°F). Precipitation becomes even more pronounced in May, reaching 288 mm (11.3 in) spread over 27 days, maintaining the same humidity level of 89%. For more detailed information, you can check Belem weather in May.
In January, the weather is warm and humid, with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 32°C (90°F) and an average of 26°C (80°F). This month sees significant rainfall, totaling 232 mm (9.1 in) over 25 days, resulting in a humidity level of 89%. In contrast, June offers slightly cooler temperatures, with a minimum of 23°C (74°F), an average of 27°C (82°F), and a maximum of 33°C (91°F). Precipitation in June is notably lower at 114 mm (4.5 in) across 20 days, and humidity drops slightly to 86%. For more detailed insights, you can check out Belem weather in June.
January and July in Belem showcase distinct weather patterns, influenced by the region's tropical climate. In January, temperatures range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). This month sees significant rainfall, with 232 mm (9.1 in) of precipitation spread over 25 days, resulting in high humidity levels of 89%.
In contrast, July offers slightly warmer conditions with temperatures peaking at a maximum of 33°C (92°F) and an average of 27°C (82°F). However, it experiences much less rainfall, totaling only 76 mm (3.0 in) over 15 days, and a drop in humidity to 81%. For more details on the specifics of July weather, you can check Belem weather in July.
In January, the weather is characterized by warmer temperatures, with averages ranging from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), alongside high humidity levels of 89%. This month sees significant rainfall, totaling 232 mm (9.1 in) over approximately 25 days, making it quite a wet period. In contrast, August offers slightly cooler conditions with an average temperature of 28°C (82°F), peaking at 34°C (94°F). Rainfall is considerably less frequent, with only 44 mm (1.7 in) spread over about 10 days and humidity dropping to a more comfortable 72%. This difference highlights the transition from a rainy, humid January to a drier and warmer August. For more details, visit Belem weather in August.
In January, the weather is characterized by relatively high temperatures, with minimums around 23°C (73°F) and maximums reaching 32°C (90°F). This month sees considerable rainfall, with an average of 232 mm (9.1 in) spread over 25 days, contributing to a high humidity level of 89%. In contrast, September experiences slightly higher average temperatures, peaking at 34°C (94°F), but the overall climate is much drier, with only 39 mm (1.6 in) of precipitation over about 10 days and reduced humidity at 69%. This shift from a wet January to a drier September makes for a more comfortable outdoor experience later in the year. For more details, you can check Belem weather in September.
In January, the weather often feels quite humid and warm, with average temperatures ranging from a minimum of 23°C (73°F) to a maximum of 32°C (90°F). This month experiences significant rainfall, with 232 mm (9.1 in) recorded over 25 days, leading to a high humidity level of 89%. In contrast, October brings slightly warmer temperatures, with averages ranging from 24°C (75°F) to a maximum of 34°C (93°F), but it features much less precipitation at just 39 mm (1.5 in) over 11 days and a lower humidity of 69%. The drier October weather makes it a more comfortable month overall. For more details on the weather in October, check out Belem weather in October.
January and November display notable differences in weather patterns. January tends to be warmer, with average temperatures ranging from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), while November averages slightly higher, with temperatures from 24°C (75°F) to 34°C (93°F). However, January is significantly wetter, experiencing 232 mm (9.1 in) of precipitation over 25 days compared to November's 97 mm (3.8 in) across just 13 days. Additionally, humidity levels in January are quite high at 89%, contrasting with the drier conditions in November, where humidity averages around 71%. For more details, you can check Belem weather in November.
In comparison to December, January experiences slightly warmer temperatures, with an average of 26°C (80°F) compared to December's 27°C (81°F). However, January sees a higher maximum temperature of 32°C (90°F) against December's peak of 34°C (94°F). Precipitation is significantly more abundant in January, with 232 mm (9.1 in) over 25 days, while December has less rainfall, totaling 170 mm (6.7 in) across 23 days. Additionally, humidity levels are higher in January at 89%, compared to December's 82%. For more specifics on the weather in December, you can visit Belem weather in December.
January in Belém offers a distinct weather experience marked by high humidity and frequent rainfall, setting it apart from other months. With average temperatures hovering around a warm 26°C (80°F), residents and visitors alike can expect a sultry atmosphere, often influenced by the 89% humidity and nearly daily precipitation. While the sunshine can be intense, the 232 mm (9.1 in) of rain over 25 days introduces a unique microclimate, creating a lush and vibrant landscape. For those planning a visit, it’s essential to embrace the tropical essence of the month and stay prepared for the invigorating downpours. Explore more in detail at Belem Climate for insights on this dynamic weather.