December Weather in Mazo Cruz, Peru

Last updated: August 27, 2025

In December, the average temperature in Mazo Cruz, Peru hovers around 7°C (45°F). Expect chilly days, with minimum temperatures dipping to -2°C (28°F) and peaking at a mild 19°C (67°F). Be prepared for 157 mm (6.2 in) of precipitation spread over 20 days, contributing to an average humidity of 87%.

December Temperature in Mazo Cruz

In December in Mazo Cruz, the average temperature is 7°C (45°F). Maximums can reach 19°C (67°F), while minimums can drop as low as -2°C (28°F). This variability in temperature makes Mazo Cruz a destination for travelers who enjoy experiencing diverse weather conditions.

December Weather in Mazo Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Mazo Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mazo Cruz, December typically has an average temperature of 7°C (45°F), with highs reaching up to 19°C (67°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec434343413939394043454745
Data source: Temperature data for Mazo Cruz 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 Mazo Cruz

In Mazo Cruz in December, the precipitation amount is 157 mm (6.2 in) spread over 20 days.

December Precipitation Trends in Mazo Cruz

The chart displays monthly precipitation patterns in Mazo Cruz, 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 Mazo Cruz, December typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec18221017864266107426176157
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mazo Cruz

In Mazo Cruz in December, humidity is 87%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures somewhat uncomfortable and urging travelers to seek refuge in cozy cafes or warm indoor activities.

December Average Humidity in Mazo Cruz

This chart illustrates the average monthly humidity levels in Mazo Cruz, 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 Mazo Cruz is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%91%89%87%79%64%62%70%75%84%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mazo Cruz

In Mazo Cruz in December, the maximum UV index reaches 19, which corresponds to an extreme exposure category. With a time to burn of just 10 minutes, it’s essential to take precautions. For detailed information, you can check the hourly UV index in Mazo Cruz.

Maximum UV Index Levels in Mazo Cruz for December

The chart shows the monthly maximum UV Index (UVI) for Mazo Cruz 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 Mazo Cruz typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec192421171310121416192019
Data source: Mazo Cruz 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 Mazo Cruz Compares to Other Months

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

This table compares monthly weather conditions in Mazo Cruz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)182 mm (7.2 inches)91%extreme
February Weather6°C (43°F)210 mm (8.3 inches)91%extreme
March Weather6°C (43°F)178 mm (7.0 inches)91%extreme
April Weather5°C (41°F)64 mm (2.5 inches)88%extreme
May Weather4°C (40°F)26 mm (1.0 inches)87%extreme
June Weather4°C (39°F)6 mm (0.2 inches)79%very high
July Weather4°C (39°F)10 mm (0.4 inches)64%extreme
August Weather5°C (41°F)7 mm (0.3 inches)62%extreme
September Weather6°C (43°F)42 mm (1.6 inches)70%extreme
October Weather7°C (45°F)61 mm (2.4 inches)75%extreme
November Weather8°C (47°F)76 mm (3.0 inches)84%extreme
December Weather7°C (45°F)157 mm (6.2 inches)87%extreme

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