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December Weather in Cumba, Peru

Last updated: August 27, 2025

In Cumba, Peru, the average temperature in December hovers around 21°C (71°F). Expect a range, with minimums dipping to 14°C (57°F) and maximums soaring up to 33°C (92°F). During this period, precipitation amounts to 69 mm (2.7 in) over 17 days, contributing to an average humidity level of 82%. Enjoy the warmth but be prepared for the occasional shower!

December Temperature in Cumba

In December in Cumba, the average temperature is 21°C (71°F). The maximum can reach 33°C (92°F), while the minimum can be as low as 14°C (57°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Cumba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cumba, December typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec697069686766646566697170
Data source: Temperature data for Cumba generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Cumba

In Cumba in December, the precipitation amount is 69 mm (2.7 in) spread over 17 days.

December Precipitation Trends in Cumba

The chart displays monthly precipitation patterns in Cumba, 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 Cumba, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec1058812111011110814111972895569
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cumba

In Cumba in December humidity is 82%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can make traveling feel sticky and exhausting, urging you to seek shade and hydration as you explore the vibrant surroundings.

December Average Humidity in Cumba

This chart illustrates the average monthly humidity levels in Cumba, 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 Cumba 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 Cumba

In Cumba 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 Cumba.

Maximum UV Index Levels in Cumba for December

The chart shows the monthly maximum UV Index (UVI) for Cumba 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 Cumba typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161718171412131316161515
Data source: Cumba 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 Cumba Compares to Other Months

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

This table compares monthly weather conditions in Cumba, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)105 mm (4.1 inches)83%extreme
February Weather21°C (71°F)88 mm (3.4 inches)81%extreme
March Weather20°C (69°F)121 mm (4.8 inches)88%extreme
April Weather20°C (68°F)110 mm (4.3 inches)85%extreme
May Weather20°C (67°F)111 mm (4.4 inches)78%extreme
June Weather19°C (66°F)108 mm (4.3 inches)62%extreme
July Weather18°C (65°F)141 mm (5.5 inches)44%extreme
August Weather18°C (65°F)119 mm (4.7 inches)38%extreme
September Weather19°C (66°F)72 mm (2.8 inches)42%extreme
October Weather20°C (69°F)89 mm (3.5 inches)58%extreme
November Weather22°C (71°F)55 mm (2.2 inches)69%extreme
December Weather21°C (71°F)69 mm (2.7 inches)82%extreme

Compare Cumba's Climate with Cities Worldwide