December Weather in Los Negros, Bolivia

Last updated: August 22, 2025

In December, the average temperature in Los Negros, Bolivia hovers around 24°C (76°F), creating a pleasantly warm atmosphere. Temperatures can dip to a minimum of 18°C (64°F) and soar to a maximum of 34°C (94°F), offering a range for every preference. Be prepared for some rain, as 211 mm (8.3 in) of precipitation can be expected over 20 days. With an average humidity of 83%, the air can feel quite muggy, so plan accordingly!

December Temperature in Los Negros

In December in Los Negros, the average temperature is 24°C (76°F). Maximums can reach 34°C (94°F), and minimums can be as low as 18°C (64°F). It’s a great time to explore Los Negros, as you can enjoy warm days while having cooler evenings to relax.

December Weather in Los Negros: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Los Negros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Negros, December typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 18°C (64°F).

Data source: Temperature data for Los Negros generated using information from the Copernicus Climate Change Service.

December Precipitation in Los Negros

In Los Negros in December, the total precipitation amount is 211 mm (8.3 in) over the course of 20 days.

December Precipitation Trends in Los Negros

The chart displays monthly precipitation patterns in Los Negros, 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 Los Negros, December typically receives around 211 mm (8.3 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Los Negros

In Los Negros in December, humidity is 83%. With an average temperature of 24°C (76°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and possibly causing travelers to sweat more quickly, prompting frequent breaks in shaded areas or the search for refreshing beverages.

December Average Humidity in Los Negros

This chart illustrates the average monthly humidity levels in Los Negros, 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 Los Negros is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Los Negros

In Los Negros in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Los Negros.

Maximum UV Index Levels in Los Negros for December

The chart shows the monthly maximum UV Index (UVI) for Los Negros 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 Los Negros typically reaches 16, which falls under the extreme exposure category.

Data source: Los Negros 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 Los Negros Compares to Other Months

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

This table compares monthly weather conditions in Los Negros, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	178 mm (7.0 inches)	86%	extreme
February Weather	24°C (76°F)	143 mm (5.6 inches)	84%	extreme
March Weather	24°C (75°F)	114 mm (4.5 inches)	85%	extreme
April Weather	23°C (73°F)	84 mm (3.3 inches)	86%	extreme
May Weather	20°C (68°F)	86 mm (3.4 inches)	79%	very high
June Weather	18°C (65°F)	74 mm (2.9 inches)	64%	very high
July Weather	19°C (66°F)	56 mm (2.2 inches)	47%	very high
August Weather	20°C (69°F)	72 mm (2.8 inches)	40%	very high
September Weather	23°C (74°F)	42 mm (1.7 inches)	39%	extreme
October Weather	24°C (76°F)	96 mm (3.8 inches)	39%	extreme
November Weather	24°C (76°F)	148 mm (5.8 inches)	70%	extreme
December Weather	24°C (76°F)	211 mm (8.3 inches)	83%	extreme