December Weather in Lima, Paraguay

Last updated: August 31, 2025

In December, the average temperature in Lima, Paraguay reaches a warm 27°C (80°F), with a minimum of 15°C (59°F) and a maximum soaring to 39°C (102°F). Expect about 181 mm (7.1 in) of precipitation spread over 12 days, contributing to an average humidity level of 84%. Stay prepared for a blend of heat and moisture!

December Temperature in Lima

In December in Lima, the average temperature is 27°C (80°F). Maximums can reach 39°C (102°F), while minimums can drop as low as 15°C (59°F). Be prepared for warm days and cooler evenings, making it a perfect time for outdoor activities.

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

The chart illustrates December temperature patterns in Lima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lima, December typically has an average temperature of 27°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 15°C (59°F).

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

December Precipitation in Lima

In Lima in December, the precipitation amount is 181 mm (7.1 in) over a period of 12 days.

December Precipitation Trends in Lima

The chart displays monthly precipitation patterns in Lima, 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 Lima, December typically receives around 181 mm (7.1 inches) of precipitation spread over approximately 12 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 Lima

In Lima in December, humidity is 84%. With an average temperature of 27°C (80°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel sluggish and exhausting.

December Average Humidity in Lima

This chart illustrates the average monthly humidity levels in Lima, 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 Lima is approximately 84%, 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 Lima

In Lima 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 Lima.

Maximum UV Index Levels in Lima for December

The chart shows the monthly maximum UV Index (UVI) for Lima 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 Lima typically reaches 15, which falls under the extreme exposure category.

Data source: Lima 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 Lima Compares to Other Months

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

This table compares monthly weather conditions in Lima, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	154 mm (6.1 inches)	80%	extreme
February Weather	27°C (80°F)	116 mm (4.6 inches)	75%	extreme
March Weather	26°C (79°F)	125 mm (4.9 inches)	76%	extreme
April Weather	23°C (74°F)	101 mm (4.0 inches)	76%	extreme
May Weather	20°C (69°F)	102 mm (4.0 inches)	75%	very high
June Weather	19°C (66°F)	80 mm (3.2 inches)	65%	high
July Weather	18°C (65°F)	24 mm (1.0 inches)	60%	high
August Weather	20°C (69°F)	75 mm (3.0 inches)	43%	very high
September Weather	24°C (76°F)	57 mm (2.2 inches)	47%	very high
October Weather	25°C (78°F)	180 mm (7.1 inches)	52%	extreme
November Weather	26°C (79°F)	136 mm (5.3 inches)	71%	extreme
December Weather	27°C (80°F)	181 mm (7.1 inches)	84%	extreme