Last updated: August 21, 2025
In January, Belém, Brazil experiences a tropical climate characterized by warm temperatures and high humidity. Daily highs can soar to a maximum of 33°C (92°F), while the average temperature hovers around a comfortable 26°C (79°F). Nights cool down to a pleasant 21°C (70°F), providing a refreshing contrast. Rainfall is a notable aspect of this month, with an average precipitation of 41 mm (1.6 in) spread over 13 days, contributing to the region's lush greenery. The humidity, peaking at 86%, enhances the tropical feel, making January a quintessential representation of Belém’s vibrant climate.
In January, Belém, Brazil welcomes visitors with warm and inviting temperatures, showcasing a minimum of 21°C (70°F) and reaching up to a sizzling 33°C (92°F). The average temperature hovers around 26°C (79°F), making it a prime time for outdoor activities and exploration. As the month progresses into February and March, temperatures remain consistent, with similar minimums and maximums, reflecting a tropical climate that is both humid and vibrant. April marks a subtle shift, with the maximum dipping slightly to 32°C (91°F), while the evenings still maintain a warm 21°C (69°F). This trend of mild shifts continues into the cooler months of June and July, where temperatures drop gradually, yet stay comfortably warm. Overall, Belém's January weather sets the tone for a delightful tropical experience, with warmth and humidity that beckon adventure and relaxation alike.
In January, Belém, Brazil experiences a relatively mild start to the year, with precipitation totaling 41 mm (1.6 in) spread over 13 days. While this amount is modest compared to the heavier rains that surge in the following months, it marks the onset of the wetter season. February sees a significant increase, nearly doubling the rainfall to 83 mm (3.3 in) across 17 days, which sets the stage for the peak rainy periods in March and April. These months bring a dramatic rise in precipitation, reaching 108 mm (4.2 in) and 99 mm (3.9 in) respectively, indicating a clear upward trend that characterizes the region's tropical climate. As the year progresses, the rainfall begins to recede, with June through August offering a notable decrease, particularly in August when only 30 mm (1.2 in) falls over 10 days, revealing a seasonal ebb before the cycle starts anew in the latter months. This pattern underscores the dynamic weather shifts that define Belém's climate, making January a gentle precursor to the bustling rainfall of later months.
In January, Belem, Brazil, experiences a notable humidity level of 86%, setting the stage for the wetter months ahead. As the year progresses, humidity gradually increases, peaking at 90% in May, contributing to a lush and vibrant tropical landscape. From June to August, humidity decreases, offering a brief respite with levels dropping to a more comfortable 77%. However, the trend shifts again as the year draws to a close, with humidity levels stabilizing around 70% in December. This cyclical pattern reflects the region's tropical climate, where high humidity is a defining characteristic, especially during the rainy season.
In January, Belem, Brazil, experiences an extreme UV Index of 14, with a mere 10 minutes of safe sun exposure before skin damage can occur. This trend of high UV levels persists throughout the month, matching February's index, and peaks in March at 15, reinforcing the city's status as a sun-soaked destination. Although there is a slight dip in May and June with readings of 12 and 11 respectively, the intensity remains high, consistently categorizing the exposure as extreme. As the year progresses, Belem continues to see a UV Index ranging from 11 to 15, making effective sun protection essential for residents and visitors alike. To learn more about Belem's UV Index trends, visit Belem UV Index.
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January in Belém, Brazil, sees 278 hours of sunshine, marking the start of a year where sunlight gradually sets a vibrant tone. As the months progress, the city basks in increasing daylight; February jumps to 304 hours, while March shines brightest with 333 hours—a precursor to the sun-drenched days ahead. Following the warmth of late summer, April and May maintain robust sunlight averages of 307 and 319 hours, respectively. June to July brings a slight dip with 309 and 310 hours, but August bursts forth spectacularly at 335 hours. As the year closes, the trend continues skyward, with October leading the charge at 347 hours and December rounding off the year with a radiant 353 hours. This sequence of increasing sunshine highlights Belém’s appeal as a sun-soaked destination year-round, encouraging visitors and locals alike to embrace the warmth and vitality of its climate.
In Belem, Brazil, January typically experiences a 29% chance of sunny weather, making it one of the cloudier months of the year. As the seasons transition into February, there’s a slight uptick to 33%, followed by a notable increase to 41% by March, suggesting a gradual shift toward sunnier conditions. Interestingly, while April sees a dip back to 30%, the trend resumes upward through the cooler months, peaking at 45% in both June and July. As the year progresses into the latter months, especially September and November, the likelihood of sunny days becomes more promising, reaching 49%. This pattern highlights the fluctuating nature of Belem's weather, with January marking a less favorable start, followed by a trend toward brighter days as the year unfolds.
In Belém, Brazil, January marks the beginning of a consistent pattern in daylight duration, as the city enjoys 12 hours of sunlight each day. This generous amount of daylight continues through February and March, offering ample time for outdoor activities and exploration. As April arrives, there is a subtle shift, with daylight stretching to 11 hours from April through August, creating a slightly shorter day that still allows for vibrant experiences. However, by September, the trend reverses, and daylight returns to 12 hours once again, continuing through the end of the year. This rhythm of light enhances the charm of Belém, adapting with the seasons while maintaining a tropical allure.
In January, the winds in Belém, Brazil, bring a gentle caress with an average speed of 3.2 m/s (7 mph), setting the tone for a typically calm start to the year. As we transition into the following months, the wind speeds fluctuate slightly, dipping to 2.8 m/s (6 mph) in both February and April, before rising again in May. The trend becomes notably more dynamic in the mid-year months, with wind speeds gradually increasing, peaking at 4.4 m/s (10 mph) in August. This consistent rise is a precursor to the livelier breezes of late summer and early autumn, exemplifying the region's seasonal rhythm. By December, there’s a gentle return to the winds of early January, closing the year with a comforting familiarity. Overall, January marks not just the start of a new year, but the beginning of a subtle wind journey that fluctuates beautifully throughout the seasons.
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 January, the weather features a minimum temperature of 21°C (70°F) and averages around 26°C (79°F), peaking at a comfortable 33°C (92°F). With a total precipitation of 41 mm (1.6 in) spread over 13 days, the humidity sits at a relatively high 86%. In contrast, February maintains similar temperature ranges, with a minimum of 21°C (70°F) and an average of 26°C (80°F), but sees an increase in precipitation to 83 mm (3.3 in) over 17 days, along with a slight rise in humidity to 89%. For more detailed insights, you can check Belem weather in February.
In comparing the weather between January and March, we can see that both months maintain similar temperature ranges, with January and March having minimums around 21°C (70°F), averages at 26°C (79°F), and maximums reaching 33°C (92°F). However, March experiences significantly more rainfall, accumulating 108 mm (4.2 in) over 22 days, compared to January's 41 mm (1.6 in) over just 13 days. Additionally, humidity is slightly higher in March at 89%, versus January's 86%. For more detailed information, check out Belem weather in March.
In January, temperatures in Belem range from a minimum of 21°C (70°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month sees approximately 41 mm (1.6 in) of precipitation over 13 days, and the humidity is relatively high at 86%. In contrast, April maintains similar minimum and average temperatures, with a slight decrease in the maximum to 32°C (91°F). However, it experiences significantly higher rainfall, totaling 99 mm (3.9 in) over 22 days, and humidity rises slightly to 89%. For more detailed information, check out Belem weather in April.
In January, the weather tends to be warm with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (92°F) and an average of 26°C (79°F). During this month, there is a moderate level of precipitation at 41 mm (1.6 in) across 13 days, and humidity remains high at around 86%. In contrast, May experiences slightly cooler temperatures, with a minimum of 20°C (68°F), an average of 25°C (77°F), and a maximum of 31°C (89°F). However, it is also wetter with total precipitation reaching 104 mm (4.1 in) over 18 days, resulting in even higher humidity levels at 90%. For more detailed insights, you can check Belem weather in May.
In January, temperatures in Belem typically hover between a minimum of 21°C (70°F) and a maximum of 33°C (92°F), with an average temperature of 26°C (79°F). The month records approximately 41 mm (1.6 in) of precipitation over around 13 days, accompanied by high humidity at 86%. Conversely, June sees slightly cooler temperatures, with a minimum of 19°C (66°F) and a maximum of 30°C (87°F), averaging 24°C (76°F). Rainfall increases to about 56 mm (2.2 in) over 15 days, while humidity remains steady at 86%. For more detailed insights, you can explore Belem weather in June.
In January, the weather is generally warmer, with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (92°F), and an average temperature of 26°C (79°F). Humidity is quite high at 86%, and the month experiences 41 mm (1.6 in) of precipitation over 13 days. In contrast, July sees slightly cooler temperatures, with a minimum of 18°C (65°F), an average of 23°C (74°F), and a maximum of 30°C (86°F). The precipitation increases to 71 mm (2.8 in) over 15 days, with humidity at a lower 80%. For more details on the weather in Belem during July, check out Belem weather in July.
January typically brings warmer temperatures compared to August, with minimums reaching 21°C (70°F) and maximums soaring up to 33°C (92°F). In contrast, August experiences slightly cooler conditions, with minimum temperatures around 18°C (64°F) and maximums of 30°C (86°F). January also has higher humidity levels at 86%, contributing to a more tropical feel, while August is more comfortable at 77% humidity. Additionally, January sees more rainfall, with 41 mm (1.6 in) over 13 days, compared to August's 30 mm (1.2 in) over just 10 days. For more information on the weather during this month, you can check Belem weather in August.
In January, the weather tends to be warmer with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (92°F), accompanied by high humidity at 86%. This month experiences an average rainfall of 41 mm (1.6 in) over 13 days, making it one of the wetter months. In contrast, September offers a slightly cooler climate with temperatures ranging from 19°C (66°F) to 32°C (89°F) and a lower average humidity of 72%. Precipitation decreases to 29 mm (1.1 in) over 12 days, lending to a more comfortable atmosphere overall. For more detailed insights, you can check Belem weather in September.
In January, the weather tends to be warmer, with average temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (92°F), and humidity levels are notably high at 86%. This month experiences about 41 mm (1.6 in) of precipitation over approximately 13 days. In contrast, October offers a slightly cooler climate, with temperatures averaging between 19°C (67°F) and 32°C (90°F) and lower humidity levels at 68%. Additionally, October sees reduced rainfall, with a total of 25 mm (1.0 in) over about 10 days. For a more detailed look into the weather during this month, check out Belem weather in October.
January and November exhibit similar overall temperatures, with January experiencing a slightly higher maximum temperature of 33°C (92°F) compared to November's 31°C (91°F). Both months have an average temperature of 26°C (79°F), with minimal variation in the minimum temperature. However, January tends to be wetter, receiving 41 mm (1.6 in) of precipitation over 13 days, while November has less rainfall at 23 mm (0.9 in) over just 8 days. Additionally, January is more humid, with humidity levels averaging 86%, whereas November's humidity is lower at 66%. For more detailed weather insights, you can check Belem weather in November.
In comparing the weather between January and December, we see that both months feature similar average temperatures, with highs reaching around 33°C (92°F) and lows around 20-21°C (67-70°F). However, January is slightly warmer with a minimum temperature of 21°C compared to December’s 20°C. Precipitation levels are also similar, with January receiving 41 mm (1.6 in) over 13 days, slightly higher than December's 38 mm (1.5 in) over 15 days. Interestingly, January has a notably higher humidity at 86%, while December enjoys a more comfortable 70%. For a detailed look at December weather specifics, visit Belem weather in December.
In January, Belém experiences a dynamic weather profile, marked by relatively high humidity levels of 86% and an average temperature that often hovers around a balmy 26°C (79°F). This month sets itself apart with its notable chance of rain, totaling around 41 mm over 13 days, making it one of the wetter periods of the year. Although temperatures can peak at 33°C (92°F), the overall warmth and frequent showers create a tropical ambiance that contrasts with the drier and cooler conditions typically found in other months. For a deeper dive into the climate patterns of this unique region, explore Belem Climate.