nomadseason

December Weather in Pona Alta, Peru

Last updated: August 27, 2025

In December, the average temperature in Pona Alta, Peru is a pleasant 18°C (65°F). Visitors can expect a minimum of 11°C (53°F) and a comfortable maximum of 26°C (79°F). However, be prepared for a fair share of rain, with an average precipitation of 245 mm (9.6 in) spread over 27 days. The air might feel quite humid too, with an average humidity of 82%, making it ideal for those who love a tropical climate!

December Temperature in Pona Alta

In December in Pona Alta, the average temperature is 18°C (65°F). Maximums can reach 26°C (79°F) and minimums can be as low as 11°C (53°F). This mild climate makes it an ideal time for outdoor activities and exploring the local attractions.

December Weather in Pona Alta: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pona Alta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pona Alta, December typically has an average temperature of 18°C (65°F), with highs reaching up to 26°C (79°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec646464646362616161636564
Data source: Temperature data for Pona Alta 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 Pona Alta

In Pona Alta in December, the precipitation amount is 245 mm (9.6 in) over the course of 27 days.

December Precipitation Trends in Pona Alta

The chart displays monthly precipitation patterns in Pona Alta, 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 Pona Alta, December typically receives around 245 mm (9.6 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec225227347322299202189176237306248245
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Pona Alta

In Pona Alta in December, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

December Average Humidity in Pona Alta

This chart illustrates the average monthly humidity levels in Pona Alta, 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 Pona Alta is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%81%88%85%78%62%44%38%42%58%69%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pona Alta

In Pona Alta in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Pona Alta.

Maximum UV Index Levels in Pona Alta for December

The chart shows the monthly maximum UV Index (UVI) for Pona Alta 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 Pona Alta typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161718171412131316161515
Data source: Pona Alta 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.

How December Weather in Pona Alta Compares to Other Months

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

This table compares monthly weather conditions in Pona Alta, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)225 mm (8.8 inches)83%extreme
February Weather18°C (65°F)227 mm (8.9 inches)81%extreme
March Weather18°C (64°F)347 mm (13.7 inches)88%extreme
April Weather18°C (64°F)322 mm (12.7 inches)85%extreme
May Weather17°C (63°F)299 mm (11.8 inches)78%extreme
June Weather17°C (62°F)202 mm (8.0 inches)62%extreme
July Weather16°C (61°F)189 mm (7.4 inches)44%extreme
August Weather16°C (61°F)176 mm (6.9 inches)38%extreme
September Weather16°C (62°F)237 mm (9.3 inches)42%extreme
October Weather17°C (63°F)306 mm (12.0 inches)58%extreme
November Weather18°C (65°F)248 mm (9.8 inches)69%extreme
December Weather18°C (65°F)245 mm (9.6 inches)82%extreme

Compare Pona Alta's Climate with Cities Worldwide