December Weather in Huanuco, Peru

Last updated: August 27, 2025

December in Huanuco, Peru brings a mild yet humid climate, with maximum temperatures reaching 21°C (71°F) and minimums dropping to around 5°C (41°F). The average temperature hovers at a comfortable 13°C (55°F), making it a pleasant time for local activities. However, this month is also characterized by significant precipitation, totaling 158 mm (6.2 in) over approximately 27 days, resulting in a humidity level of 90%. Visitors should be prepared for a wet atmosphere as the lush landscapes thrive, showcasing the unique beauty of Huanuco during this season.

December Temperature in Huanuco

Throughout December in Huánuco, Peru, temperatures exhibit a gradual warming trend as the year draws to a close. With minimums around 5°C (41°F) and averages climbing to 13°C (55°F), the city enjoys a pleasant and mild climate. The maximum temperature reaches a comfortable 21°C (71°F), making outdoor activities particularly enjoyable. This month marks a slight increase from the preceding months, where cooler temperatures dominated, indicating the welcome advent of warmer days ahead. As December progresses, residents and visitors alike can bask in the temperate weather, perfect for exploring the vibrant local culture and stunning landscapes.

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

The chart illustrates December temperature patterns in Huanuco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huanuco, 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).
JanFebMarAprMayJunJulAugSepOctNovDec545554545353525253545555
Data source: Temperature data for Huanuco 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 Huanuco

In December, Huanuco experiences a notable shift in its climatic pattern, with precipitation levels reaching 158 mm (6.2 in) over an average of 27 days. This marks a decrease from the peak seen in February, yet a significant increase compared to the drier months of mid-year. The consistent rainfall in December highlights the region's transition into the wet season, providing essential moisture that supports the local ecosystem. As the year closes, this uptick in precipitation underscores the importance of this period for agriculture and water resources, setting the stage for the months to come.

December Precipitation Trends in Huanuco

The chart displays monthly precipitation patterns in Huanuco, 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 Huanuco, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec176193190102623530253788117158
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Huanuco

December marks a notable point in Huanuco, Peru's climatic calendar, as humidity levels rise back to an impressive 90%. This resurgence follows a steady downward trend from the peak humidity of 91% in the early months, November and December. As the year progresses, there's a clear transition: from the sweltering humidity of nearly 91% during the summer months to a more comfortable 47% in July and 38% in August. By December, humidity levels rebound, echoing the patterns seen earlier in the year, creating a refreshing yet moist atmosphere as the rainy season approaches. Overall, the fluctuations in Huanuco's humidity reveal a distinct rhythm, shaping the region's unique climatic identity.

December Average Humidity in Huanuco

This chart illustrates the average monthly humidity levels in Huanuco, 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 Huanuco is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%91%89%85%65%47%38%40%56%76%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Huanuco

In Huanuco, Peru, December continues the trend of extremely high UV Index values, with a reading of 17. This marks a slight decrease from the peak months of January through March, which consistently recorded a UV Index of 19. As the year progresses, the data reveals a pattern of slightly diminishing UV exposure, dropping to 18 in both October and November, before slightly declining again in December. With a burn time of just 10 minutes across all months, it's crucial for residents and visitors alike to take protective measures against the sun's intense rays. For more detailed information, check out the full Huanuco UV Index.

Maximum UV Index Levels in Huanuco for December

The chart shows the monthly maximum UV Index (UVI) for Huanuco 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 Huanuco typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec191919181513141417181817
Data source: Huanuco 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 Huanuco

In Huánuco, Peru, December offers a delightful mix of sunshine as the year draws to a close, with 274 hours of sunlight illuminating the landscape. This month stands out in contrast to November's decline, where the sun graced the region with just 259 hours. The trend reveals a steady increase in daylight from January's 206 hours to December's 274 hours, with significant peaks in the mid-year months of May and August, which boast the highest sunshine totals at 323 and 330 hours, respectively. As Huánuco welcomes the final month of the year, residents and visitors alike can bask in the warm, radiant sunshine that brightens the days and sets the stage for vibrant celebrations.

Monthly Sunshine Duration in Huanuco: December Highlighted

The December sunshine duration represents the total number of hours Huanuco 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.
JanFebMarAprMayJunJulAugSepOctNovDec206h234h261h292h323h307h325h330h314h306h259h274h
Data source: Huanuco December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Huanuco During December

In Huánuco, Peru, December marks a transition into the sunnier months, with a 14% chance of sunny weather—an increase from the preceding months. Notably, while January and November see even lower probabilities of sunshine at 7%, the upswing heading into December reflects the gradual onset of warmer, brighter conditions. As the year progresses, the likelihood of sun peaks in the heart of the dry season during July at an impressive 49%, before gradually declining again. With December featuring a slightly higher chance of sun compared to earlier in the year, it offers a sense of optimism for those seeking to enjoy the outdoors in this vibrant Peruvian locale.

Percentage of Sunny Days in December in Huanuco

The chart illustrates the percentage of sunny days in Huanuco 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 Huanuco experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec7%9%7%14%30%30%49%39%29%17%7%14%
Data source: Huanuco December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Huanuco in December

In Huánuco, Peru, the daylight duration exhibits a fascinating trend throughout the year. From January to March, the days are consistently bright with 12 hours of daylight, providing ample time for outdoor activities and exploration. As the seasons change in April through August, daylight slightly diminishes to 11 hours, marking a cozy, reflective period. This reduction in daylight is brief, as the duration begins to rise again in September with a return to 12 hours. By December, this trend reaches a satisfying conclusion, with the days again basking in the same generous 12 hours of sunlight as they did at the year's start. This rhythmic pattern not only enhances the beauty of Huánuco's landscape but also harmonizes with the vibrant lifestyle of its inhabitants, making each season uniquely engaging.

Average Daylight Hours in Huanuco for December

The chart illustrates the variation in daylight duration in Huanuco throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 37m12h 24m12h 7m11h 51m11h 38m11h 31m11h 35m11h 46m12h 2m12h 19m12h 33m12h 41m
Data source: Huanuco daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Huanuco

In Huánuco, Peru, the month of December experiences a gentle breeze, with average wind speeds recorded at 1.0 m/s (2 mph). This consistent calmness mirrors the patterns seen throughout the year, where wind speeds typically fluctuate only slightly, peaking at 1.2 m/s (3 mph) in the elevated months of July and August. As the year winds down, the return to a steady 1.0 m/s in December suggests a serene transition into the warmer summer months ahead, providing a tranquil atmospheric backdrop to the festive season in this picturesque Andean locale.

Average December Wind Speed in Huanuco

The chart displays monthly wind speed patterns in Huanuco, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.01.01.01.01.11.01.21.21.11.11.01.0 m/s
Data source: Huanuco December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Huanuco Compares to Other Months

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

December and January exhibit relatively similar weather patterns, but with some notable differences. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), with an average of 13°C (55°F). This month sees significant precipitation, totaling 158 mm (6.2 in) over 27 days, and humidity levels are high at 90%.

In contrast, January experiences slightly cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 20°C (69°F), leading to an average of 12°C (54°F). Precipitation increases to 176 mm (6.9 in) across 25 days, while humidity remains marginally higher at 91%. For more detailed information on the weather, check Huanuco weather in January.

In December, the weather typically features a minimum temperature of 5°C (41°F) and an average high of 21°C (71°F), with considerable precipitation amounting to 158 mm (6.2 in) over 27 days. The humidity levels hover around a high 90%, contributing to a generally damp atmosphere. In contrast, February sees a slight increase in minimum temperature to 7°C (44°F), while maintaining the same average high of 21°C (70°F). However, it experiences even more rainfall, with total precipitation reaching 193 mm (7.6 in) over 26 days, yet the humidity remains consistent at 90%. For those looking for more specific weather insights, you can check Huanuco weather in February.

December and March share similar temperature ranges, with December having slightly warmer averages and maximums. In December, temperatures typically range from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), while March sees a minimum of 5°C (41°F) and a maximum of 20°C (68°F), with an average temperature of 12°C (54°F). However, March experiences more precipitation, totaling 190 mm (7.5 in) over 30 days compared to December's 158 mm (6.2 in) over 27 days. The humidity remains quite high in both months, at 90% in December and slightly higher at 91% in March. For more details on the weather in March, check out Huanuco weather in March.

Comparing the weather in December and April reveals some notable differences, despite their proximity in terms of temperature. December typically sees slightly warmer temperatures, with an average of 13°C (55°F), compared to April's 12°C (54°F). However, both months experience similar minimum and maximum temperatures. Precipitation is more substantial in December, totaling 158 mm (6.2 in) over 27 days, while April receives less rain, at 102 mm (4.0 in) spread across 23 days. Humidity levels remain quite high in both months, with December at 90% and April slightly lower at 89%. For more detailed information on April's weather patterns, you can visit Huanuco weather in April.

December and May present distinct weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), with an average of 13°C (55°F). This month experiences significant rainfall, totaling 158 mm (6.2 in) over 27 days, alongside high humidity levels at 90%. In contrast, May sees slightly cooler temperatures, with minima of 1°C (34°F) and maxima around 20°C (68°F), averaging 12°C (54°F). Precipitation drops to 62 mm (2.4 in) over 16 days and humidity is lower at 85%. For a closer look at May weather specifics, visit Huanuco weather in May.

December and June present contrasting weather conditions in Huanuco. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), with an average of 13°C (55°F). The month is characterized by high humidity at 90% and significant rainfall, totaling 158 mm (6.2 inches) over 27 days. In contrast, June experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 19°C (67°F), averaging 11°C (53°F). Precipitation drops drastically to 35 mm (1.4 inches) across just 8 days, and the humidity is noticeably lower at 65%. For a more detailed understanding of June weather, visit Huanuco weather in June.

December weather is characterized by milder temperatures, with a minimum of 5°C (41°F) and an average high of 21°C (71°F), making it generally warmer than July. In contrast, July sees a cooler temperature range, with a minimum of 0°C (33°F) and an average maximum of 20°C (68°F). December is also significantly wetter, receiving 158 mm (6.2 in) of precipitation over 27 days, while July only experiences 30 mm (1.2 in) over just 7 days. Additionally, humidity levels are much higher in December at 90%, compared to 47% in July. For a more detailed look at July weather, visit Huanuco weather in July.

In comparing the weather of December and August, December tends to be warmer with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), while August experiences cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 20°C (68°F). Additionally, December is significantly wetter, receiving 158 mm (6.2 in) of precipitation over 27 days compared to August's much drier conditions, which see only 25 mm (1.0 in) of rain over 8 days. The humidity levels also contrast sharply; December is quite humid at 90%, while August enjoys a much drier atmosphere with only 38% humidity. For more detailed insights, you can check Huanuco weather in August.

In December, the weather is generally milder and wetter compared to September. While December sees an average temperature of 13°C (55°F) with a maximum of 21°C (71°F), September averages around 12°C (53°F) with a high of 20°C (68°F). The significant difference lies in precipitation, as December experiences 158 mm (6.2 in) over 27 days, compared to only 37 mm (1.5 in) over 13 days in September. Additionally, December's humidity is much higher at 90%, making it feel more damp and heavy, while September enjoys a more comfortable 40%. For a closer look at September's weather characteristics, visit Huanuco weather in September.

In December, temperatures in Huanuco range from a minimum of 5°C (41°F) to a maximum of 21°C (71°F), with an average temperature of 13°C (55°F), slightly warmer than October, which sees a minimum of 3°C (38°F) and a maximum of 22°C (71°F), averaging 12°C (54°F). While both months experience similar high temperatures, December is characterized by significantly higher precipitation, with 158 mm (6.2 in) of rainfall over 27 days, compared to October's 88 mm (3.4 in) over 21 days. Additionally, December's humidity levels skyrocket to 90%, making it feel much more humid than October's 56%. For a closer look at October's weather, check Huanuco weather in October.

In December, the weather remains relatively mild, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 21°C (71°F) and an average of 13°C (55°F). However, it is notably wetter than November, receiving 158 mm (6.2 in) of precipitation over 27 days, resulting in a higher humidity level of 90%. In contrast, November experiences slightly cooler temperatures, with a maximum of 20°C (69°F) and an average of 13°C (56°F), but has less rain, totaling 117 mm (4.6 in) over 24 days and a lower humidity of 76%. For a more detailed look at November's weather, you can check Huanuco weather in November.

Compare Huanuco's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Huanuco

In December, Huanuco experiences a distinct shift in weather patterns compared to the rest of the year. With temperatures averaging around 13°C, it’s cooler than the summer months, making it a refreshing respite. However, the month is characterized by high humidity levels and significant precipitation, contributing to a wet atmosphere that embraces the region. This increased rainfall, occurring on nearly 27 days, leads to lush landscapes but calls for visitors to be prepared for the occasional downpour. For more detailed insights on Huanuco's climate, check out Huanuco Climate.