Last updated: August 21, 2025
In December, Maracana, Brazil experiences a dynamic tropical climate characterized by high humidity levels of 82% and average temperatures hovering around 27°C (81°F). Visitors can expect maximum highs reaching 32°C (90°F) alongside comfortable minimum lows of 23°C (74°F). Rainfall is prevalent, with 150 mm (5.9 in) spread across approximately 24 rainy days, making it essential for travelers to be prepared for sudden showers. Despite the wet conditions, the vibrant energy of this season brings a unique charm to the region, inviting you to embrace the lush landscapes and festive spirit of Maracana.
In December, Maracana, Brazil, welcomes summer with a delightful mix of warm temperatures that create an inviting atmosphere for both locals and visitors. The month sees minimums around 23°C (74°F), while the average temperature rises to a comfortable 27°C (81°F), peaking at a high of 32°C (90°F). This slight increase from the previous months hints at the peak summer heat, making December a perfect time to enjoy outdoor festivities. With its consistently mild evenings and sun-soaked days, December offers a vibrant tropical experience, characteristic of Brazil’s enchanting coastal climate.
In December, Maracana experiences a notable shift in its rainfall patterns, with 150 mm (5.9 in) of precipitation spread across 24 days. This marks a decrease from the heavier downpours of the earlier months, particularly February's massive 517 mm (20.4 in) and March's 484 mm (19.1 in). Despite the reduction, December still ranks as a relatively wet month, aligning with the city's overall tropical climate. The trend reveals that as the year draws to a close, the frequency of rain persists, but the intensity eases, signaling a gradual transition towards drier conditions in the following months.
In Maracana, Brazil, December ushers in a modest increase in humidity, with levels averaging around 82%. This slight uptick comes after a stretch of relatively drier months, particularly September and October, where humidity dipped to 69%. Throughout the year, humidity levels fluctuate considerably, peaking in the early months (January at 89% and May at 89%), before gradually declining to more comfortable figures during the winter and early spring. As the year wraps up, December's 82% not only signifies a return to higher moisture in the air but also sets the stage for the humid summer months ahead. Overall, the trend shows a transition from the crispness of the dry season to the lush, moisture-laden environment characteristic of Brazil’s enchanting summer.
As December rolls into Maracana, Brazil, residents and visitors continue to face extreme UV exposure, with the UV Index holding steady at 13. This measurement indicates a burn time of just 10 minutes, highlighting the need for effective sun protection strategies. The trend throughout the year reveals consistently high UV Index levels, peaking at 16 in March and April, before gradually stabilizing in recent months. As the summer sun continues to shine brightly, it's crucial to stay informed and safeguarded against harmful rays. For more detailed information on UV levels, check the Maracana UV Index.
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December in Maracana, Brazil, experiences a delightful dance of sunshine, with 316 hours of brilliant daylight gracing the city. This month marks a slight dip from the year’s peak, which occurs in July and August, where sunlit hours soar to 344 and 347 respectively. However, December's generous sunshine still echoes the warmer months, maintaining a vibrant energy that permeates the air. Interestingly, the sunlight hours follow a distinctive trend, peaking mid-year before gracefully receding towards the end, yet consistently providing ample brightness even in the festive month of December. As the city prepares for celebrations and gatherings, the warmth of sunlight reflects the spirited atmosphere characteristic of Brazilian culture.
In Maracana, Brazil, the likelihood of sunny weather in December hovers at a modest 19%, reflecting a seasonal trend that peaks in the dryer months following the rainier spell. Notable is the shift seen throughout the year; as we transition from November's 40%, the chance of sun decreases significantly. The preceding months, particularly from May onwards, witness a gradual increase in sunny days, with August and September reaching a high of over 50%. This indicates that as Brazil moves deeper into summer, the sunny probabilities begin to decline once more, suggesting that while December can offer some sunny breaks, visitors should also be prepared for the possibility of overcast skies.
In Maracana, Brazil, the enchantment of daylight persists uniformly throughout the year, with each month basking in an equal share of 12 hours of daylight. This remarkable consistency creates a harmonious rhythm, allowing residents and visitors alike to enjoy ample sunlight regardless of the season. With no fluctuations in daylight duration, December mirrors the sun-kissed charm of its preceding months, inviting outdoor activities and vibrant festivities. As the year winds down, the absence of longer or shorter days provides a soothing backdrop, encouraging the community to revel in the beauty of nature illuminated under the Brazilian sun.
As December arrives in Maracana, Brazil, the average wind speed gently picks up, reaching 3.4 m/s (8 mph), making it the breeziest month of the year. This uptick in wind velocity marks a subtle transition from the calmer, more still conditions of earlier months, with January through November averaging around 2.9 to 3.3 m/s (6 to 7 mph). The pattern shows that, unlike the more tranquil days of March and May, when winds dipped to 2.3 m/s (5 mph), the year closes with a refreshing increase. The culmination of this year-round trend suggests that December's winds not only add a lively flair to the warm Brazilian climate but also create a perfect atmosphere for outdoor activities, inviting locals and tourists alike to bask in the vibrant energy of Maracana.
Weather in Maracana varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Maracana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather features temperatures ranging from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), with an average temperature of 27°C (81°F). The month experiences moderate precipitation, totaling 150 mm (5.9 in) over 24 days, accompanied by a humidity level of 82%. In contrast, January tends to be slightly cooler, with an average temperature of 26°C (80°F), while still maintaining the same minimum and maximum temperatures. However, January sees increased rainfall, with a total of 235 mm (9.3 in) over 25 days and a higher humidity level of 89%. For more detailed information, you can check out this link: Maracana weather in January.
December and February showcase similar warm temperatures, with December having an average of 27°C (81°F) and February slightly cooler at 26°C (79°F). Both months experience high humidity, remaining around 81-82%, but February sees a significant increase in rainfall, totaling 517 mm (20.4 in) compared to December's 150 mm (5.9 in). February also has more rainy days, with precipitation occurring on 27 days versus December's 24 days. For more detailed information on February weather, you can visit Maracana weather in February.
In December, the weather features warm temperatures with a minimum of 23°C (74°F) and a maximum of 32°C (90°F), resulting in an average temperature of 27°C (81°F). This month sees significant rainfall, with about 150 mm (5.9 in) over 24 days, contributing to a high humidity level of 82%.
In contrast, March experiences slightly cooler temperatures, with a minimum of 23°C (73°F) and a maximum of 31°C (88°F), yielding an average temperature of 26°C (79°F). However, it is considerably wetter, with precipitation totaling 484 mm (19.1 in) across 30 days, and humidity remains comparable at 81%. For more specific weather patterns, you can check Maracana weather in March.
In comparing the weather between December and April, we see some notable similarities and differences. Both months have a minimum temperature of around 23°C (73-74°F) and an upper limit reaching 32°C (89-90°F), indicating a consistently warm climate. However, December typically averages a slightly higher temperature at 27°C (81°F) compared to April's 26°C (79°F).
April experiences significantly more rainfall, with a total of 433 mm (17.0 in) over 29 days, which is considerably higher than December's 150 mm (5.9 in) across 24 days. This increase in precipitation contributes to a slight rise in humidity levels, with April averaging 85% compared to December's 82%. For more specific weather details for Maracana, you can visit Maracana weather in April.
In both December and May, temperatures remain quite similar, with minimums around 23°C (73-74°F), average temperatures of approximately 27°C (80-81°F), and maximums reaching up to 32°C (90°F). However, May experiences significantly higher precipitation, totaling 296 mm (11.6 in) over 28 days, compared to December's 150 mm (5.9 in) over 24 days. This increase in rainfall makes May not only wetter but also more humid, with humidity levels rising to 89% compared to December's 82%. For a detailed look at May weather in Maracana, you can visit Maracana weather in May.
In both December and June, the weather exhibits similar temperature patterns, with minimums around 23°C (74°F), averages of 27°C (81°F), and maximums reaching up to 32°C (90°F). However, June experiences slightly higher humidity at 86% compared to December's 82%. Precipitation levels are also comparable, with June seeing 154 mm (6.1 in) over 26 days, while December has 150 mm (5.9 in) over 24 days. For a more detailed look at June weather conditions, check out Maracana weather in June.
In December, the weather is quite warm, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 32°C (90°F) and an average of 27°C (81°F). The month experiences significant rainfall, totaling 150 mm (5.9 in) over 24 days, resulting in high humidity levels of 82%. In contrast, July offers a similar temperature range, with a minimum of 22°C (73°F), an average of 27°C (81°F), and a maximum of 32°C (91°F). However, July is slightly drier, with precipitation at 114 mm (4.5 in) over the same number of days and a marginally lower humidity of 81%. For more detailed weather insights, you can check Maracana weather in July.
When comparing the weather in December to August, both months showcase similar temperature ranges, with minimums around 23°C (74°F), average temperatures of 27°C (81°F), and maximums peaking at 32°C (90°F). However, December is significantly wetter, experiencing 150 mm (5.9 in) of rainfall over 24 days, compared to August's more manageable 58 mm (2.3 in) over 17 days. Additionally, the humidity in December is higher at 82%, while August maintains a lower humidity level of 72%. For more details, you can check Maracana weather in August.
In comparing the weather of December and September, both months share similar temperature ranges, with a minimum of 23°C (74°F), an average of 27°C (81°F), and maximum temperatures reaching 32°C (90°F) in December and 32°C (89°F) in September. However, December experiences significantly higher rainfall, totaling 150 mm (5.9 in) spread over 24 days, compared to just 34 mm (1.3 in) across 10 days in September. Additionally, December's humidity is notably higher at 82%, while September sees a more comfortable 69%. For more detailed insights into the weather during September, check out Maracana weather in September.
When comparing the weather in December to that of October, several notable differences emerge. December tends to be slightly warmer, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), compared to October's temperatures which range from 24°C (75°F) to 32°C (91°F). One of the most striking contrasts is in precipitation; December experiences significantly higher rainfall at 150 mm (5.9 in) over 24 days, while October sees much less at only 32 mm (1.3 in) over 11 days. Additionally, December's humidity is noticeably higher, averaging 82%, in contrast to the 69% humidity levels observed in October. For a more detailed look at the weather patterns in October, you can visit Maracana weather in October.
In comparing the weather of December and November, December tends to be slightly warmer with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), while November has a slightly higher minimum temperature of 24°C (75°F) but an equivalent maximum. December is characterized by increased humidity at 82%, compared to November's 71%. However, December also experiences significantly more precipitation, with 150 mm (5.9 in) falling over 24 days, compared to just 56 mm (2.2 in) over 14 days in November. For more details, you can check the Maracana weather in November.
December in Maracana brings warm temperatures and high humidity, making it distinctly different from the cooler months. With daily highs reaching around 32°C and an average of 27°C, the weather encourages outdoor activities, despite the increased chance of rain. Expect frequent downpours, as precipitation can occur on nearly every other day, contributing to a lush, vibrant atmosphere. This month sets the stage for the wet season, enhancing the tropical experience while still inviting visitors to enjoy the stunning landscape. For a comprehensive understanding of what to expect from Maracana's weather throughout the year, check out Maracana Climate.