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December Weather in El Tio, Argentina

Last updated: August 22, 2025

In El Tio, Argentina, the average temperature in December hovers around 25°C (77°F), offering a warm climate perfect for outdoor activities. Temperatures can range from a refreshing 10°C (50°F) to a scorching 41°C (105°F), so be prepared for variance. During this month, expect around 109 mm (4.3 in) of precipitation spread over 8 days, while the average humidity sits comfortably at 53%.

December Temperature in El Tio

In December, in El Tio, the average temperature is 25°C (77°F), with maximums reaching as high as 41°C (105°F) and minimums dropping to 10°C (50°F). This varied climate makes El Tio a perfect destination for travelers seeking both warm days and cooler nights.

December Weather in El Tio: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in El Tio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Tio, December typically has an average temperature of 25°C (77°F), with highs reaching up to 41°C (105°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec787571675954525763687376
Data source: Temperature data for El Tio 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 El Tio

In El Tio in December, the total precipitation amount is 109 mm (4.3 in) spread over 8 days.

December Precipitation Trends in El Tio

The chart displays monthly precipitation patterns in El Tio, 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 El Tio, December typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec10077789454161410307096109
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in El Tio

In El Tio in December, humidity is 53%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making travel pleasantly enjoyable but slightly sticky, prompting you to seek shade and stay hydrated as you explore the sights.

December Average Humidity in El Tio

This chart illustrates the average monthly humidity levels in El Tio, 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 El Tio is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%54%59%77%82%74%55%48%53%45%53%53%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in El Tio

In El Tio 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 El Tio, you can check here.

Maximum UV Index Levels in El Tio for December

The chart shows the monthly maximum UV Index (UVI) for El Tio 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 El Tio typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312864569111414
Data source: El Tio 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 El Tio Compares to Other Months

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

This table compares monthly weather conditions in El Tio, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)99 mm (3.9 inches)48%extreme
February Weather24°C (75°F)76 mm (3.0 inches)54%extreme
March Weather22°C (72°F)78 mm (3.1 inches)59%extreme
April Weather19°C (67°F)94 mm (3.7 inches)76%very high
May Weather15°C (59°F)54 mm (2.1 inches)82%high
June Weather12°C (54°F)16 mm (0.6 inches)74%moderate
July Weather11°C (53°F)14 mm (0.6 inches)55%moderate
August Weather14°C (57°F)10 mm (0.4 inches)48%high
September Weather17°C (63°F)30 mm (1.2 inches)53%very high
October Weather20°C (68°F)70 mm (2.7 inches)45%extreme
November Weather23°C (74°F)96 mm (3.8 inches)53%extreme
December Weather25°C (77°F)109 mm (4.3 inches)53%extreme

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