December Weather in Tarapoto, Peru

Last updated: August 27, 2025

December in Tarapoto, Peru presents a warm tropical climate, with maximum temperatures reaching up to 33°C (92°F) and an average of 25°C (77°F). Despite the heat, nights remain mild with temperatures dipping to a comfortable 18°C (65°F). However, the month is characterized by significant precipitation, with an average of 170 mm (6.7 in) spread over 26 days, contributing to the region's lush greenery. Humidity levels are notably high at 89%, creating a steamy atmosphere typical of the Amazonian rainforest. Visitors can expect a vibrant and lively environment, albeit one that can be quite soggy.

December Temperature in Tarapoto

In December, Tarapoto, Peru, experiences delightful temperatures that beautifully cap off the year. The city sees a minimum of 18°C (65°F), making for comfortable nights, while average daytime temperatures hover around a pleasant 25°C (77°F). The warmth peaks at a maximum of 33°C (92°F), offering just enough heat to enjoy the lush surroundings. Compared to the previous months, December maintains a similar warmth, with only slight fluctuations, suggesting a consistent tropical climate that invites both relaxation and exploration. As the year concludes, visitors can relish in this vibrant and inviting atmosphere that Tarapoto has to offer.

December Weather in Tarapoto: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tarapoto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tarapoto, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec767675757575747577777777
Data source: Temperature data for Tarapoto generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Tarapoto

In Tarapoto, Peru, December marks the onset of increased rainfall, contributing to a total precipitation of 170 mm (6.7 in) over 26 days. This slight decrease from November's 237 mm (9.3 in) signifies a transition as the region prepares for the peak of its rainy season. Throughout the year, precipitation trends reveal a notable peak in March with 305 mm (12.0 in), while the milder months of July and August experience the least rainfall, showcasing a striking contrast in weather patterns. Overall, as December approaches, the consistent rainfall hints at the region's lush, vibrant ecosystem, setting the stage for the flourishing landscapes characteristic of the Amazon rainforest.

December Precipitation Trends in Tarapoto

The chart displays monthly precipitation patterns in Tarapoto, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Tarapoto, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2091873052592241369787115190237170
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Tarapoto

In December, Tarapoto, Peru, experiences a notable rise in humidity, peaking at an impressive 89%. This increase marks a shift from the drier months of July and August, where humidity levels plunged to 47% and 37%, respectively. As the year draws to a close, the weather starts to embrace the traits of the rainy season, with moisture levels climbing from 62% in October and 76% in November, hinting at the lush landscape that characterizes this region. The gradual climb in humidity throughout the year reflects a clear trend towards the high humidity typical of Tarapoto, creating an environment replete with vibrant flora and a unique tropical ambiance.

December Average Humidity in Tarapoto

This chart illustrates the average monthly humidity levels in Tarapoto, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Tarapoto is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%76%81%86%86%70%47%37%42%62%76%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tarapoto

In December, Tarapoto continues to experience an extreme UV Index of 14, maintaining a trend observed throughout the year where values have remained consistently high, particularly from January to April, with peaks reaching 17 in March. As the rainy season approaches, the sun's intensity remains formidable, allowing for a perilously short burn time of just 10 minutes across the year. Even though December has a slight dip from its earlier months, it's crucial for residents and visitors alike to remain vigilant and take appropriate sun safety measures. For detailed insights into the UV Index throughout the year, visit Tarapoto UV Index.

Maximum UV Index Levels in Tarapoto for December

The chart shows the monthly maximum UV Index (UVI) for Tarapoto in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Tarapoto typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161312111314151414
Data source: Tarapoto December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Tarapoto

As December rolls in, Tarapoto, Peru, basks in the warmth of 302 hours of sunshine, a delightful close to a year characterized by sun-drenched days. Notably, the trend marks a slight decline from the peak sunshine of 328 hours in July, but remains robust as it transitions from the wetter months to a drier season. The sunshine gradually increases from January's 225 hours to a June high of 295 hours, establishing a steady climb through the year that captivates both residents and visitors alike. With this abundant sunshine, December invites exploration and adventure, perfect for soaking in the breathtaking landscapes that surround this vibrant Peruvian city. Whether you're trekking through its lush hills or enjoying the vibrant local culture, the bright December days are a reminder of Tarapoto's radiant charm.

Monthly Sunshine Duration in Tarapoto: December Highlighted

The December sunshine duration represents the total number of hours Tarapoto experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec225h257h259h261h305h295h328h327h309h292h255h302h
Data source: Tarapoto December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tarapoto During December

When considering the likelihood of sunny weather in December in Tarapoto, Peru, it's important to note a gradual trend as the year progresses. After a marked increase in sunshine in the middle of the year, where July and August enjoy up to 50% and 44% sunny days respectively, December sees a slight dip with a likelihood of 19%. This places it above some of the year's earlier months, such as February and March, but below the sunnier months of May and June. As the rainy season approaches in December, the chance of sunshine remains modest, suggesting that while sunny days are possible, travelers should also prepare for the typical weather patterns of the region.

Percentage of Sunny Days in December in Tarapoto

The chart illustrates the percentage of sunny days in Tarapoto throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Tarapoto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%12%12%18%36%25%50%44%36%22%17%19%
Data source: Tarapoto December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tarapoto in December

In Tarapoto, Peru, daylight duration exhibits a fascinating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, fostering a vibrant atmosphere perfect for outdoor activities. As the seasons shift into April, daylight begins to shorten slightly, settling at 11 hours from April through August. This period offers a subtle variation, perhaps encouraging cozy evenings and an appreciation for nature’s serene transitions. Come September, the daylight returns to 12 hours, restoring that familiar brightness which lasts until December. This cyclical pattern highlights Tarapoto's unique blend of stability and change, allowing both locals and visitors to savor the enchanting daylight year-round.

Average Daylight Hours in Tarapoto for December

The chart illustrates the variation in daylight duration in Tarapoto throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 26m12h 17m12h 7m11h 56m11h 48m11h 44m11h 46m11h 53m12h 3m12h 14m12h 23m12h 28m
Data source: Tarapoto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Tarapoto

As December sweeps into Tarapoto, Peru, residents and visitors alike can feel a gentle shift in the winds. Averaging 1.3 m/s (3 mph), the December breeze picks up slightly from the more tranquil months of April to November, when wind speeds consistently hover around 1.0 to 1.3 m/s (2 to 3 mph). This subtle increase in wind activity not only offers a refreshing respite from the warmth but also marks the transition into the new year. The consistent, low wind speeds throughout the year suggest a serene atmosphere, perfectly complementing Tarapoto's lush landscapes and vibrant culture, making December an idyllic time to experience the beauty of this enchanting Peruvian locale.

Average December Wind Speed in Tarapoto

The chart displays monthly wind speed patterns in Tarapoto, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.21.00.90.90.91.01.11.01.11.31.3 m/s
Data source: Tarapoto December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Tarapoto Compares to Other Months

Weather in Tarapoto varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tarapoto, focusing on differences in temperature, rainfall, humidity, and UV levels.

December and January both showcase warm temperatures in Tarapoto, with December seeing a minimum of 18°C (65°F) and an average of 25°C (77°F), while January maintains a similar minimum of 18°C (66°F) but slightly increases the maximum to 34°C (94°F). The rainfall, however, varies significantly, as December experiences 170 mm (6.7 in) of precipitation over 26 days, compared to January's 209 mm (8.2 in) over just 21 days. With December's humidity at 89% and January's at 80%, both months contribute to a humid tropical atmosphere, but January tends to be slightly wetter. For more specific insights into January's weather conditions, you can check Tarapoto weather in January.

In December, temperatures in Tarapoto range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average of 25°C (77°F). The month experiences substantial rainfall, accumulating 170 mm (6.7 in) over 26 days, along with high humidity at 89%. In contrast, February sees a slight rise in the minimum temperature to 19°C (67°F) while maintaining the same average and maximum temperatures. However, February is wetter, with 187 mm (7.4 in) of precipitation spread across 21 days, resulting in lower humidity levels at 76%. For a closer look at the weather nuances of February, you can visit Tarapoto weather in February.

In December, temperatures in Tarapoto range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average of 25°C (77°F). The month experiences relatively high humidity at 89% and significant rainfall, totaling 170 mm (6.7 in) across 26 days. In contrast, March sees slightly cooler average temperatures, with a high of 32°C (90°F) and an average of 24°C (76°F). However, it is marked by even higher rainfall, accumulating 305 mm (12.0 in) over 28 days, resulting in a lower humidity of 81%. For a detailed look at March weather, check out Tarapoto weather in March.

In December, temperatures in Tarapoto range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average of 25°C (77°F). The month experiences significant rainfall, accumulating to 170 mm (6.7 in) over 26 days, accompanied by high humidity levels of 89%. In contrast, April showcases a similar temperature range, with minimums around 17°C (63°F), an average of 24°C (76°F), and extremes reaching 33°C (92°F). However, April sees increased precipitation, totaling 259 mm (10.2 in) across 24 days, coupled with slightly lower humidity at 86%. For more detailed insights, check out Tarapoto weather in April.

In December, temperatures in Tarapoto reach a minimum of 18°C (65°F) and an average of 25°C (77°F), peaking at 33°C (92°F). The month experiences significant rainfall, with 170 mm (6.7 in) of precipitation over 26 days and a high humidity level of 89%. In contrast, May sees slightly cooler temperatures, with a minimum of 17°C (63°F) and an average of 24°C (75°F), while the maximum temperature is close at 32°C (91°F). However, May is characterized by even heavier rainfall, totaling 224 mm (8.8 in) across 21 days, accompanied by a humidity of 86%. For those interested in more detailed weather patterns, you can explore Tarapoto weather in May.

When comparing the weather in December and June, one can notice several key differences. December experiences warmer temperatures with a minimum of 18°C (65°F) and an average of 25°C (77°F), peaking at 33°C (92°F). In contrast, June's temperatures are slightly cooler, with a minimum of 16°C (61°F) and an average of 24°C (75°F), reaching a maximum of 32°C (90°F). Additionally, December has higher precipitation levels, averaging 170 mm (6.7 in) over 26 days, compared to June's 136 mm (5.4 in) over 17 days. Humidity also differs significantly, with December presenting a muggy 89% compared to the more comfortable 70% in June. For more details, check out Tarapoto weather in June.

In December, the weather is typically warmer and more humid than in July, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (92°F). The month experiences significant rainfall, totaling about 170 mm (6.7 in) over 26 days, resulting in a high humidity level of 89%. In contrast, July is cooler, with temperatures ranging from 15°C (58°F) to 32°C (89°F) and experiencing considerably less precipitation, around 97 mm (3.8 in) over just 14 days, leading to a much lower humidity level of 47%. For a more detailed look at weather conditions in July, you can visit Tarapoto weather in July.

When comparing December and August weather in Tarapoto, there are notable differences in temperature, precipitation, and humidity. December experiences slightly higher average temperatures, ranging from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), while August has a cooler range with minimums of 14°C (58°F) and maximums reaching 35°C (95°F). Precipitation in December is significantly higher, with 170 mm (6.7 in) over 26 days, compared to August's 87 mm (3.4 in) over just 10 days. Additionally, December's humidity is quite high at 89%, creating a muggy atmosphere, whereas August enjoys a much drier climate with only 37% humidity. For more specific details about weather conditions, check out Tarapoto weather in August.

In December, the weather in Tarapoto remains warm and humid, with minimum temperatures around 18°C (65°F) and averages soaring to 25°C (77°F), peaking at 33°C (92°F). The month experiences significant rainfall, with about 170 mm (6.7 in) spread over 26 days, resulting in a humidity level of 89%. In contrast, September's temperatures are quite similar, with minimums at 18°C (64°F) and averages of 25°C (77°F), but it can reach a slightly higher maximum of 34°C (94°F). Additionally, precipitation is less intense in September, totaling 115 mm (4.5 in) across 16 days, leading to a much lower humidity of just 42%. For more detailed insights, you can explore Tarapoto weather in September.

When comparing the weather in December to October, we can observe both similarities and differences. Both months share the same minimum temperature of 18°C (65°F) and an average of 25°C (77°F), indicating a consistent warmth. However, October enjoys higher maximum temperatures, peaking at 35°C (95°F), compared to December's maximum of 33°C (92°F). Rainfall is more pronounced in December, with 170 mm (6.7 in) over 26 days, while October experiences slightly more precipitation at 190 mm (7.5 in) across 22 days. Additionally, December is significantly more humid at 89%, compared to October's 62%. For a more detailed look at the weather during October, you can explore Tarapoto weather in October.

In December, the weather remains quite warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), while the average temperature holds steady at 25°C (77°F). However, December experiences slightly higher humidity at 89% compared to November's 76%. Precipitation levels drop in December to 170 mm (6.7 in) across 26 days, whereas November sees heavier rainfall of 237 mm (9.3 in) over 25 days. For more detailed information about the weather patterns in November, you can check Tarapoto weather in November.

Compare Tarapoto's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Tarapoto

As December unfolds in Tarapoto, the weather typically signals a transition, with warmth and humidity embracing the region. Temperatures peak higher than in many other months, creating a sultry atmosphere perfect for exploration. However, this month is also marked by significant precipitation, as rain showers frequent the scene almost daily. The high humidity intensifies this tropical feel, making the air rich and vibrant. For those keen on experiencing Tarapoto’s lush green landscapes and lively ecosystems, December’s unique weather provides the ideal backdrop. Discover more about the city's climate by visiting Tarapoto Climate.