Last updated: August 21, 2025
December in Anapolis, Brazil offers a warm tropical climate, with maximum temperatures reaching up to 32°C (91°F) and an average of 23°C (73°F), making it a perfect time for those who enjoy the sun. However, visitors should be prepared for frequent rainfall, as the city experiences about 269 mm (10.6 in) of precipitation over roughly 24 days, leading to a humid environment with an average humidity level of 76%. Embrace the vibrant atmosphere of this Brazilian city while packing an umbrella to enjoy all that December has to offer!
In December, temperatures in Anapolis, Brazil continue the warm trend characteristic of the region. With a minimum of 16°C (62°F), an average of 23°C (73°F), and a maximum reaching 32°C (91°F), the weather remains pleasantly warm, inviting locals and visitors alike to enjoy outdoor activities. December marks a seamless transition from the cooler months of April and May, where lows dipped to around 5°C (42°F). This month reflects a consistency in warm weather, mirroring temperatures seen in January and February, which also hover around 23°C, maintaining an inviting climate that defines the tropical charm of Anapolis during its summer season.
December in Anapolis, Brazil, marks a significant peak in precipitation, with the month receiving an impressive 269 mm (10.6 in) of rain over the course of 24 days. This volume places December among the wetter months, closely following the heavy rains of February and November. The trend reveals a dramatic shift as the dry months of mid-year give way to a vibrant end to the rainy season. Following the sparse rainfall from May to September, December’s downpours contribute to the region's predominantly green landscape, setting the stage for lush growth as it transitions into the new year. While rainfall is frequent during this month, it's worth noting that it precedes a period of lighter, yet consistent, rainfall in the months to come.
In December, Annapolis, Brazil experiences a modest increase in humidity, averaging around 76%. This marks a noticeable shift from the much lower levels observed in the preceding months, particularly in October, when humidity dipped to a considerably dry 28%. As the year winds down, the moisture in the air begins to rise once again after a prolonged dry spell, reflecting a transitional phase before the more humid summer months ahead. Notably, this December level remains higher than the lows of late winter and early spring but is noticeably lower than the peak values seen at the year's start, particularly in February and March, when humidity levels hovered around 89%. This intriguing pattern underscores a clear seasonal trend—humidity tends to rise sharply after the drier months of June through October, setting the stage for a more humid and vibrant summer.
In Anapolis, Brazil, December continues the trend of extreme UV exposure seen throughout the year, with a UV Index of 16 and a burn time of just 10 minutes. This month's readings echo the intensity observed from January to November, where the UV Index consistently fluctuated between 13 to 16, maintaining an exceptional level of sun intensity. Notably, the shift to very high levels occurs only in the mid-year months of May, June, and July, before resuming extreme heights. As such, residents and visitors alike should take heed during this period; ensuring adequate sun protection is crucial for outdoor activities. For a deeper understanding of Anapolis' UV trends, visit Anapolis UV Index.
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In December, Anapolis, Brazil, basks in a delightful 282 hours of sunshine, showcasing a vibrant end to the year. This month follows a pattern of increasing sunlight that peaks in the middle of the year, particularly in May and July, when residents enjoy a remarkable 321 and 330 hours, respectively. As the sunshine gradually decreases from its mid-year zenith, December still maintains a warm glow, offering more light than the earlier months of the year like January and February, which receive just 253 and 254 hours. The steady trend of abundant sunlight during the latter half of the year not only enhances the region’s allure but also sets a cheerful backdrop for holiday celebrations and outdoor activities.
In Anapolis, Brazil, the likelihood of enjoying sunny weather in December is relatively low, at only 22%. This figure follows a notable downward trend as the year progresses, with December seeing a sharp decline from the peak sunshine month of July, which boasts a remarkable 93% chance of sun. After November's already modest 8%, December's slight uptick offers little respite, hinting at a pattern where the earlier months—especially from April to June—show a gradually increasing favor for clearer skies. As the year wraps up, those seeking sunny days may want to plan their visits earlier in the year for a more consistent experience of sunshine.
In Anapolis, Brazil, December brings a delightful increase in daylight duration, averaging a generous 13 hours of sunlight. This marks a significant shift from the more consistent 12 hours seen from January to November. The daylight gradually wanes from April through August, when it dips to 11 hours, before transitioning back to more extended daylight in the spring months of September and October. The increase in daylight during December not only highlights the region's proximity to the equator, but it also ushers in longer evenings, perfect for enjoying the vibrant outdoor activities that characterize the Brazilian summer. As the year wraps up, Anapolis basks in the extra sunlight, making December a truly luminous month.
In December, Anapolis experiences a gentle breeze with an average wind speed of 1.8 m/s (4 mph), a slight dip compared to the more robust gusts of the previous months. This marks the tail end of a gradual increase in wind velocity, which started in the warmer months, reaching its peak in July at 2.6 m/s (6 mph). As the year winds down, December's fluctuations are reminiscent of the calmer beginning of the year, where consistent speeds hovered around 1.6 m/s. Overall, December's mild winds create a tranquil atmosphere, perfect for enjoying the end of the year in this vibrant Brazilian city.
Weather in Anapolis varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Anapolis, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January in Anapolis share similar temperature ranges, with minimums at 16°C (62°F), average temperatures around 23°C (73°F to 74°F), and maximums peaking at 32°C (91°F). However, the precipitation levels differ significantly between the two months. December experiences heavy rainfall, totaling 269 mm (10.6 in) across 24 days, while January sees a decrease in both precipitation to 158 mm (6.2 in) and rainy days, which total only 17. Additionally, January has a higher humidity level, reaching 85%, compared to December's 76%. For more specific details on January weather, you can visit Anapolis weather in January.
In December, the weather is characterized by warm temperatures, with a minimum of 16°C (62°F) and a comfortable average of 23°C (73°F), reaching highs of 32°C (91°F). The month sees significant rainfall, totaling 269 mm (10.6 in) over 24 days, accompanied by a humidity level of 76%. In contrast, February experiences a slightly warmer minimum temperature of 17°C (63°F) but maintains the same average and maximum temperatures as December. Precipitation increases to 278 mm (10.9 in), also spread over 24 days, resulting in a higher humidity level of 89%. The overall comparison indicates that while the temperatures are consistent, February tends to be wetter and more humid. For more details, you can check Anapolis weather in February.
December and March exhibit similar temperature ranges, with both months having a minimum of 16°C (62°F), an average of 23°C (73°F), and a maximum of around 32°C (90°F). However, December typically experiences more precipitation, totaling 269 mm (10.6 in) over 24 days, compared to March's 211 mm (8.3 in) spread across 23 days. Furthermore, March tends to be slightly more humid, with levels reaching 89%, compared to December's 76%. For more information, you can check Anapolis weather in March.
In December, temperatures in Anapolis range from a minimum of 16°C (62°F) to a maximum of 32°C (91°F), with an average of 23°C (73°F). This month is notably wet, seeing about 269 mm (10.6 in) of precipitation over 24 days, contributing to a humidity level of 76%. In contrast, April experiences slightly cooler temperatures, with a minimum of 12°C (54°F), an average of 22°C (73°F), and a maximum of 31°C (88°F). Additionally, April is significantly drier, receiving only 125 mm (4.9 in) of rain over 15 days, and has a slightly higher humidity level at 80%. To learn more about the specific weather patterns in April, you can visit Anapolis weather in April.
December and May present contrasting weather patterns in terms of temperature and precipitation. In December, temperatures range from a mild 16°C (62°F) to a hot 32°C (91°F), with an average of 23°C (73°F). This month also sees substantial rainfall, with approximately 269 mm (10.6 in) of precipitation spread over 24 days, contributing to a humidity level of 76%. In contrast, May experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 30°C (86°F), averaging around 21°C (70°F). Additionally, May is much drier, receiving only 16 mm (0.6 in) of rain over just 3 days, and has a lower humidity of 67%. For a closer look at the weather specifics of May, visit Anapolis weather in May.
In December, temperatures in Anapolis can be quite high, ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F), with an average of 23°C (73°F). This month is also characterized by significant rainfall, accumulating 269 mm (10.6 in) over 24 days, and high humidity levels at 76%. In contrast, June experiences cooler conditions, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 29°C (85°F) and an average temperature of 21°C (70°F). Remarkably, June sees extremely low precipitation, with only 1 mm (0.0 in) recorded over the month and no rainy days, making the air feel less humid at 62%. For more detailed insights into the weather in Anapolis during June, you can visit Anapolis weather in June.
In December, Anapolis experiences warmer temperatures, with a minimum of 16°C (62°F) and an average reaching up to 23°C (73°F), while highs can soar to 32°C (91°F). This month also sees significant precipitation, averaging 269 mm (10.6 in) over 24 days, contributing to a high humidity level of 76%. In contrast, July boasts much cooler conditions, with a minimum temperature of 7°C (45°F) and an average of 20°C (68°F), peaking at 30°C (85°F). Remarkably, July has no recorded precipitation, leading to a much lower humidity of 56%. For more detailed information on July weather, you can check Anapolis weather in July.
December and August feature similar average temperatures of around 23°C (73°F), but they differ significantly in other climatic aspects. December experiences higher minimum and maximum temperatures, ranging from 16°C (62°F) to 32°C (91°F), while August's temperatures are slightly cooler, with a range from 12°C (53°F) to 33°C (91°F). In terms of precipitation, December is notably wetter, receiving 269 mm (10.6 in) over 24 days, compared to nearly dry August, which sees only 2 mm (0.1 in) with no rainy days. Additionally, December's humidity is much higher at 76%, in contrast to August's more comfortable 47%. For more details on the August climate, you can visit Anapolis weather in August.
In December, the weather tends to be warmer and more humid than in September, with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F). This month also experiences significantly higher precipitation, averaging 269 mm (10.6 in) over 24 days, leading to a much more humid environment at 76%. In contrast, September boasts a drier and slightly cooler climate, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 36°C (98°F), and only about 14 mm (0.6 in) of rainfall occurring over just 2 days. For more specific insights into the climate, you can check Anapolis weather in September.
In comparing the weather of December and October, it becomes clear that December tends to be wetter and more humid. December features a minimum temperature of 16°C and an average of 23°C, while October has a slightly cooler minimum of 15°C but a higher average of 25°C. October also experiences more extreme maximum temperatures, reaching up to 37°C compared to December’s peak of 32°C. Precipitation is significantly higher in December, with 269 mm over 24 days, contrasted with October’s 120 mm across only 16 days, highlighting December's more frequent rainfall. The humidity also varies greatly, with December sitting at 76% compared to October's comfortable 28%. For more details on October weather, you can visit Anapolis weather in October.
In comparing the weather between November and December, December experiences slightly cooler minimum temperatures, ranging from 16°C (62°F) compared to November's 17°C (62°F), while both months have similar average temperatures of around 23°C (73°F). However, December sees a slight increase in maximum temperatures, peaking at 32°C (91°F) compared to November's 33°C (91°F). Precipitation levels rise significantly in December, totaling 269 mm (10.6 in) over 24 days, in contrast to November, which has 206 mm (8.1 in) over 23 days. Additionally, the humidity increases notably in December, averaging 76%, compared to November's 58%. For more detailed information about the weather in November, visit Anapolis weather in November.
As December arrives in Anapolis, the weather shifts into a vibrant backdrop of summer warmth and humidity, making it distinct from the cooler months preceding it. With average temperatures hovering around 23°C (73°F) and peaks reaching a sizzling 32°C (91°F), this month invites both locals and visitors to embrace outdoor activities despite the frequent rain, as precipitation occurs on 24 days throughout the month. The high humidity, averaging 76%, adds to the lush atmosphere, creating a true tropical experience. For a more comprehensive understanding of how December fits into the broader climatic patterns, explore the details in the Anapolis Climate.