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December Weather in Umachiri, Peru

Last updated: August 27, 2025

In December, the average temperature in Umachiri, Peru hovers around 9°C (48°F), with the potential for lows of -2°C (29°F) and highs reaching up to 20°C (69°F). This month sees 208 mm (8.2 in) of precipitation spread over 25 days, contributing to an average humidity of a staggering 90%.

December Temperature in Umachiri

In December, in Umachiri, the average temperature is 9°C (48°F), with maximums reaching 20°C (69°F) and minimums dropping as low as -2°C (29°F). This mild climate makes it a great time for travelers to explore the area while enjoying a mix of cool and warmer days.

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

The chart illustrates December temperature patterns in Umachiri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Umachiri, December typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec464646454342434548484948
Data source: Temperature data for Umachiri 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 Umachiri

In Umachiri in December, the total precipitation amount is 208 mm (8.2 in) recorded over a span of 25 days.

December Precipitation Trends in Umachiri

The chart displays monthly precipitation patterns in Umachiri, 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 Umachiri, December typically receives around 208 mm (8.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec21225125494377884195118208
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Umachiri

In Umachiri in December, humidity is 90%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration quite uncomfortable and requiring heavier layers to stay warm and dry.

December Average Humidity in Umachiri

This chart illustrates the average monthly humidity levels in Umachiri, 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 Umachiri is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%92%91%87%76%57%51%67%77%85%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Umachiri

In Umachiri 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 Umachiri.

Maximum UV Index Levels in Umachiri for December

The chart shows the monthly maximum UV Index (UVI) for Umachiri 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 Umachiri typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec212120171411131517181919
Data source: Umachiri 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 Umachiri Compares to Other Months

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

This table compares monthly weather conditions in Umachiri, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)212 mm (8.3 inches)92%extreme
February Weather8°C (46°F)251 mm (9.9 inches)93%extreme
March Weather8°C (46°F)254 mm (10.0 inches)92%extreme
April Weather7°C (46°F)94 mm (3.7 inches)91%extreme
May Weather6°C (44°F)37 mm (1.4 inches)87%extreme
June Weather6°C (42°F)7 mm (0.3 inches)76%extreme
July Weather6°C (43°F)8 mm (0.3 inches)57%extreme
August Weather7°C (45°F)8 mm (0.3 inches)51%extreme
September Weather9°C (48°F)41 mm (1.6 inches)67%extreme
October Weather9°C (48°F)95 mm (3.8 inches)77%extreme
November Weather10°C (49°F)118 mm (4.7 inches)85%extreme
December Weather9°C (48°F)208 mm (8.2 inches)90%extreme

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