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December Weather in Potosi, Colombia

Last updated: August 23, 2025

In December, the average temperature in Potosi, Colombia hovers around 12°C (53°F), with a minimum of 4°C (39°F) and a maximum of 19°C (67°F). Expect a substantial precipitation amount of 279 mm (11.0 in) spread over 30 days, contributing to a notable average humidity of 86%. Prepare for a cozy, albeit damp, month ahead!

December Temperature in Potosi

In December in Potosi, the average temperature is 12°C (53°F). The maximum can reach 19°C (67°F), and the minimum can be as low as 4°C (39°F). This mild climate makes it an ideal time for travelers to explore Potosi and enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Potosi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Potosi, December typically has an average temperature of 12°C (53°F), with highs reaching up to 19°C (67°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec535353535251505051525453
Data source: Temperature data for Potosi 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 Potosi

In Potosi in December, the precipitation amount is 279 mm (11.0 in) over the course of 30 days.

December Precipitation Trends in Potosi

The chart displays monthly precipitation patterns in Potosi, 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 Potosi, December typically receives around 279 mm (11.0 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec232243288278279305271166122225297279
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Potosi

In Potosi in December humidity is 86%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting the need for warm, layered clothing while exploring the surroundings.

December Average Humidity in Potosi

This chart illustrates the average monthly humidity levels in Potosi, 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 Potosi is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%91%88%87%84%78%80%88%90%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Potosi

In Potosi in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Potosi, you can check here.

Maximum UV Index Levels in Potosi for December

The chart shows the monthly maximum UV Index (UVI) for Potosi 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 Potosi typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171819191715151516171514
Data source: Potosi 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 Potosi Compares to Other Months

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

This table compares monthly weather conditions in Potosi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)231 mm (9.1 inches)89%extreme
February Weather12°C (54°F)243 mm (9.6 inches)90%extreme
March Weather12°C (53°F)288 mm (11.3 inches)91%extreme
April Weather12°C (53°F)278 mm (10.9 inches)88%extreme
May Weather11°C (53°F)279 mm (11.0 inches)87%extreme
June Weather11°C (51°F)305 mm (12.0 inches)84%extreme
July Weather10°C (50°F)271 mm (10.7 inches)78%extreme
August Weather10°C (50°F)166 mm (6.6 inches)80%extreme
September Weather10°C (51°F)122 mm (4.8 inches)88%extreme
October Weather11°C (52°F)225 mm (8.9 inches)90%extreme
November Weather12°C (54°F)297 mm (11.7 inches)89%extreme
December Weather12°C (53°F)279 mm (11.0 inches)86%extreme

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