December Weather in Astorga, Brazil

Last updated: August 22, 2025

In December, the average temperature in Astorga, Brazil hovers around 25°C (77°F). Expect a pleasant mix, with a minimum of 14°C (58°F) and a peak of 36°C (97°F). However, be prepared for some wet days, as 149 mm (5.9 in) of rain may fall over 16 days. With an average humidity of 82%, it's the perfect time to embrace the warmth while staying hydrated!

December Temperature in Astorga

In December in Astorga, the average temperature is 25°C (77°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 14°C (58°F). This weather is ideal for exploring the outdoors, making it a perfect time for travelers to enjoy all that Astorga has to offer.

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

The chart illustrates December temperature patterns in Astorga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Astorga, December typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (58°F).

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

December Precipitation in Astorga

In Astorga in December, the total precipitation amount is 149 mm (5.9 in) over the course of 16 days.

December Precipitation Trends in Astorga

The chart displays monthly precipitation patterns in Astorga, 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 Astorga, December typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 16 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 Astorga

In Astorga in December, humidity is 82%. With an average temperature of 25°C (77°F), this humidity feels like a warm, oppressive blanket enveloping you as you explore, making every step feel more laborious and prompting the need for frequent hydration breaks.

December Average Humidity in Astorga

This chart illustrates the average monthly humidity levels in Astorga, 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 Astorga is approximately 82%, 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 Astorga

In Astorga 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 Astorga.

Maximum UV Index Levels in Astorga for December

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

Data source: Astorga 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 Astorga Compares to Other Months

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

This table compares monthly weather conditions in Astorga, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	184 mm (7.3 inches)	84%	extreme
February Weather	25°C (77°F)	137 mm (5.4 inches)	81%	extreme
March Weather	25°C (76°F)	114 mm (4.5 inches)	81%	extreme
April Weather	22°C (73°F)	49 mm (1.9 inches)	75%	extreme
May Weather	20°C (68°F)	87 mm (3.4 inches)	68%	very high
June Weather	19°C (66°F)	93 mm (3.6 inches)	64%	high
July Weather	18°C (65°F)	29 mm (1.1 inches)	58%	high
August Weather	20°C (68°F)	89 mm (3.5 inches)	49%	very high
September Weather	24°C (75°F)	52 mm (2.1 inches)	47%	extreme
October Weather	24°C (75°F)	151 mm (5.9 inches)	44%	extreme
November Weather	24°C (76°F)	112 mm (4.4 inches)	68%	extreme
December Weather	25°C (77°F)	149 mm (5.9 inches)	82%	extreme