Last updated: August 21, 2025
In Bello, Colombia, December brings a mild climate characterized by an average temperature of 18°C (64°F), with maximums reaching 25°C (78°F) and minimums falling to 11°C (52°F). This month is marked by significant precipitation, totaling 131 mm (5.2 in) across 22 rainy days, contributing to the region's lush vegetation. With humidity levels around 85%, visitors can expect a humid atmosphere that enhances the overall tropical experience. December, while rainy, showcases Bello's vibrant landscapes, making it a unique time to explore this captivating Colombian city.
In Bello, Colombia, December brings a delightful close to the year, characterized by mild and pleasant temperatures. With a minimum of 11°C (52°F) and a maximum of 25°C (78°F), the warmth is inviting but not overwhelming, making it an ideal time for outdoor activities. The average temperature sits comfortably at 18°C (64°F), mirroring a consistent trend seen over the past months, where temperatures hover around the mid to upper 20s during the day. As the year winds down, this season wraps up the cooler months of November and sets the stage for January's slightly warmer embrace, ensuring that visitors and locals alike can enjoy a comfortable climate as they celebrate the holidays.
In December, Bello, Colombia experiences a notable shift in precipitation patterns, with 131 mm (5.2 in) of rain falling over approximately 22 days. This marks a decrease compared to the preceding months, particularly November, which saw 260 mm (10.2 in) across 28 days. As the year comes to a close, rainfall tends to taper off, transitioning into a drier period after the intense wet season. This pattern underscores a consistent trend in Bello's climate, where rainfall peaks in the mid-year months, particularly in April and May, before gradually diminishing towards December. This seasonal cycle not only shapes the lush landscapes of the region but also influences local agricultural practices and water resource management.
As December rolls into Bello, Colombia, the air remains notably damp, with humidity levels averaging around 85%. This figure reflects a slight decline from the highs seen in November, which reached 90%, yet it remains significantly higher than the earlier months of the year. Following a trend of increasing humidity that swells during the mid-year rainy season, the months of May through November consistently showcase elevated moisture in the air, peaking in the mid-to-late months. While December's levels indicate a minor respite from the peak humidity, they still underscore a trend of rich, tropical conditions that characterize the region, providing a lush backdrop as the year comes to a close.
In Bello, Colombia, December marks a slight dip in the annual UV Index, registering at 12 on the scale of extreme exposure, with a burn time of just 10 minutes. Over the year, the UV Index exhibits remarkably high readings, peaking in March at 17 and consistently remaining in the extreme category. This trend is part of a broader pattern where the UV Index hovers between 12 and 17 throughout the year, emphasizing the importance of sun protection. As the holiday season approaches, it's crucial for residents and visitors alike to stay vigilant against sun exposure. For more detailed information, visit Bello UV Index.
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December in Bello, Colombia, shines brightly with an impressive 271 hours of sunshine, continuing the trend of abundant sunlight that characterizes the year. As the final month of the year unfolds, it joins July and August as some of the sunniest months, contributing to the region's vibrant atmosphere. The gradual decrease in sunshine from the summer peak, with July recording the highest at 299 hours, reflects a seasonal shift rather than a significant drop, as December still enjoys ample daylight. Overall, the data highlights Bello's consistent warmth and light, making it an inviting destination for those seeking to bask in the sun even as the year comes to a close.
In Bello, Colombia, December offers a 15% chance of sunny weather, which marks a slight increase compared to the preceding months. Notably, this percentage is low when contrasted with January's 27% but still reflects a modest opportunity for clear skies amid the rainy season that typically characterizes the latter part of the year. The trend reveals a gradual decline in sunny days from the early months, with significant drops in April and May, followed by a slight uptick as the year comes to a close. With December’s weather, locals and travelers alike may enjoy some brightness mixed in with the seasonal showers, creating a charming environment for holiday festivities.
In Bello, Colombia, daylight duration exhibits a fascinating rhythm throughout the year. Beginning with a consistent 11 hours in both January and February, the days gradually lengthen as spring approaches, peaking at 12 hours from March to September. This period of extended daylight invites vibrant outdoor activities and a lively atmosphere. However, as autumn sets in, the sunlight gently recedes, returning to 11 hours in October and persisting through November and December. This seasonal ebb and flow of daylight not only marks the passage of time but also influences the daily lives of those in Bello, fostering a deep connection with the changing environment.
As December approaches in Bello, Colombia, the average wind speed remains a gentle 0.9 m/s (2 mph), signaling a continuation of the calmness that has characterized the latter part of the year. Following a slight dip in November, where winds slowed to the same tranquil pace, the trend highlights a consistent pattern of mild breezes throughout the months. From the calmest days in March to April at just 1.0 m/s, to a modest increase in the summer months, the winds have steadily fluctuated but rarely strayed far from tranquility. December, with its softly whispering winds, invites residents and visitors alike to enjoy the serene ambiance, perfect for strolls through the picturesque streets or relaxing in the warm, festive atmosphere as the year winds down.
Weather in Bello varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bello, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather is characterized by a warmer average temperature of 18°C (64°F) and generally higher humidity at 85%. With a maximum temperature of 25°C (78°F) and significant rainfall of 131 mm (5.2 in) spread over 22 days, December tends to feel quite damp and mild. In contrast, January offers slightly cooler conditions, with an average temperature of 17°C (63°F) and a maximum of 27°C (80°F). Additionally, January experiences less rainfall, totaling 93 mm (3.7 in) over 16 days, accompanied by lower humidity levels of 74%. For more specific details on January weather, check out Bello weather in January.
In December, the weather features a mild climate with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 25°C (78°F), while February shows a slightly warmer maximum temperature of 27°C (82°F) with a minimum of 10°C (50°F). Both months have an average temperature of 18°C (64°F), but February experiences slightly more precipitation at 152 mm (6.0 in) compared to December's 131 mm (5.2 in), despite both having rainfall on about 22 days. Additionally, December's humidity is notably higher at 85%, whereas February's humidity drops to a more comfortable 68%. To learn more about the weather in Bello during February, visit Bello weather in February.
In December, the weather is generally warmer, with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 25°C (78°F). However, this month also sees higher humidity levels at 85% and considerable precipitation, averaging 131 mm (5.2 in) over about 22 days.
In contrast, March experiences slightly cooler average temperatures, with a maximum of 27°C (81°F) and an average of 17°C (64°F). Interestingly, March has even more rainfall, totaling 278 mm (11.0 in) over 28 days, but the humidity drops to 65%, reflecting a less muggy atmosphere compared to December.
For more detailed information on the weather in March, you can check out Bello weather in March.
December and April exhibit distinct weather patterns despite having similar average temperatures. In December, temperatures range from a minimum of 11°C (52°F) to a maximum of 25°C (78°F), with 131 mm (5.2 in) of precipitation falling over 22 days and relatively high humidity at 85%. In contrast, April sees slightly warmer conditions, with minimum temperatures at 12°C (53°F) and maximums reaching 27°C (80°F). However, it also experiences significantly higher rainfall, totaling 307 mm (12.1 in) over 27 days, and lower humidity at 73%. For more detailed information on April weather, visit Bello weather in April.
December and May both have similar minimum temperatures, around 11°C (52°F), but May typically enjoys warmer maximum temperatures, peaking at 28°C (82°F) compared to December's 25°C (78°F). While the average temperature in December hovers around 18°C (64°F), May's average is slightly higher at 18°C (65°F). However, May is significantly wetter, receiving 320 mm (12.6 in) of precipitation over 29 days, while December has 131 mm (5.2 in) across 22 days. Humidity levels are high in both months, with May slightly leading at 88% compared to December's 85%. For more details on May weather in Bello, check out Bello weather in May.
December and June exhibit some similarities in temperature, both featuring a minimum of around 11°C (52°F-53°F) and an average of 18°C (64°F). However, June tends to be slightly warmer with a maximum temperature reaching 27°C (82°F) compared to December's 25°C (78°F). When it comes to precipitation, June is noticeably wetter, receiving 193 mm (7.6 in) over 27 days, while December has 131 mm (5.2 in) spread across 22 days. Additionally, humidity levels are a bit higher in June at 89%, compared to December's 85%. For more detailed information, you can check Bello weather in June.
December and July exhibit a generally mild climate, but with notable differences in their weather patterns. In December, temperatures range from a minimum of 11°C (52°F) to a maximum of 25°C (78°F), while July sees slightly warmer conditions, with maximum temperatures reaching 27°C (80°F). Precipitation is higher in July, totaling 158 mm (6.2 in) over 26 days compared to December's 131 mm (5.2 in) across 22 days. Additionally, July's humidity level is a bit higher at 89%, compared to December's 85%. For more detailed insights on July weather, check out Bello weather in July.
Comparing the weather between December and August reveals some interesting similarities and differences. Both months have similar average temperatures, hovering around 18°C (64°F), but December tends to be slightly warmer overall, with maximum temperatures reaching up to 25°C (78°F), compared to August's peak of 28°C (83°F). Precipitation levels are higher in August, with a total of 176 mm (6.9 in) over 24 days, while December sees 131 mm (5.2 in) across 22 days, indicating a wetter August. Additionally, humidity is marginally higher in August at 87% compared to December's 85%. To explore more about climate specifics, you can check out Bello weather in August.
When comparing the weather in December and September, both months exhibit similar average temperatures, with December averaging 18°C (64°F) and September also at 18°C. However, September tends to be slightly warmer at its maximum, reaching up to 28°C (83°F), compared to December's maximum of 25°C (78°F). In terms of precipitation, September sees a significantly higher amount, with 243 mm (9.6 in) falling over 27 days, whereas December has 131 mm (5.2 in) spread over 22 days. Humidity levels are comparable in both months, with December at 85% and September slightly higher at 88%. For more detailed information, you can check Bello weather in September.
When comparing the weather of December and October, both months exhibit mild temperatures, but December tends to be slightly warmer. December's average temperature is around 18°C (64°F) with a maximum of 25°C (78°F), while October averages at 17°C (64°F) reaching up to 27°C (80°F). Additionally, October experiences significantly higher precipitation, with 303 mm (11.9 in) over 29 days, compared to December's 131 mm (5.2 in) across 22 days. Humidity levels are also marginally higher in October at 89%, versus December's 85%. For a detailed look at October's weather conditions, check out Bello weather in October.
In comparing the weather of December and November, December tends to be slightly warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 25°C (78°F), while November sees a more consistent range with a minimum of 12°C (54°F) and the same maximum of 25°C (78°F). Notably, December has less precipitation at 131 mm (5.2 in) over 22 days compared to November's 260 mm (10.2 in) across 28 days, making December drier overall. Humidity is also slightly lower in December at 85%, compared to November's 90%. This leads to a more comfortable outdoor experience in December. For more details on November weather, you can check Bello weather in November.
As December rolls into Bello, the weather showcases a notable shift, with temperatures settling into a mild range that contrasts sharply from the warmer months. This period sees higher humidity levels and an increase in precipitation, making the month significantly wetter with more rainy days than usual. The average temperature creates a comfortable atmosphere, perfect for enjoying the lush greenery that flourishes from the rain. For those seeking to understand how December stands apart in Bello's yearly climate pattern, additional insights can be found at Bello Climate.