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December Weather in Mariano I. Loza, Argentina

Last updated: August 22, 2025

The average temperature in Mariano I. Loza, Argentina during December is a pleasant 25°C (77°F). However, it can range from a cool 10°C (50°F) to a sweltering 38°C (101°F). Expect about 86 mm (3.4 in) of precipitation over 6 days, with an average humidity of 75%. Be prepared for a mix of warm days and possible showers!

December Temperature in Mariano I. Loza

In December in Mariano I. Loza, the average temperature is 25°C (77°F). Maximums can reach 38°C (101°F), and minimums can be as low as 10°C (50°F). This makes Mariano I. Loza an ideal destination for travelers seeking warm weather with pleasant evenings.

December Weather in Mariano I. Loza: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Mariano I. Loza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mariano I. Loza, December typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (101°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec797774696258576064697377
Data source: Temperature data for Mariano I. Loza 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 Mariano I. Loza

In Mariano I. Loza in December, the total precipitation amount is 86 mm (3.4 in) and occurs over the course of 6 days.

December Precipitation Trends in Mariano I. Loza

The chart displays monthly precipitation patterns in Mariano I. Loza, 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 Mariano I. Loza, December typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1756610010312870457512512310786
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mariano I. Loza

In Mariano I. Loza in December humidity is 75%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket, enveloping you and making travel somewhat taxing, as every step can feel heavier and the air thicker, often leading to a desire for shade and cool breezes.

December Average Humidity in Mariano I. Loza

This chart illustrates the average monthly humidity levels in Mariano I. Loza, 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 Mariano I. Loza is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%61%71%81%84%76%64%46%55%57%59%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mariano I. Loza

In Mariano I. Loza 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 Mariano I. Loza, you can check here.

Maximum UV Index Levels in Mariano I. Loza for December

The chart shows the monthly maximum UV Index (UVI) for Mariano I. Loza 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 Mariano I. Loza typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412965579121414
Data source: Mariano I. Loza 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 Mariano I. Loza Compares to Other Months

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

This table compares monthly weather conditions in Mariano I. Loza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)175 mm (6.9 inches)66%extreme
February Weather25°C (78°F)66 mm (2.6 inches)61%extreme
March Weather23°C (74°F)100 mm (3.9 inches)71%extreme
April Weather21°C (69°F)103 mm (4.1 inches)81%very high
May Weather17°C (62°F)128 mm (5.0 inches)84%high
June Weather14°C (58°F)70 mm (2.8 inches)76%moderate
July Weather14°C (57°F)45 mm (1.8 inches)64%moderate
August Weather16°C (60°F)75 mm (2.9 inches)46%high
September Weather18°C (65°F)125 mm (4.9 inches)55%very high
October Weather20°C (69°F)123 mm (4.8 inches)57%extreme
November Weather23°C (74°F)107 mm (4.2 inches)59%extreme
December Weather25°C (77°F)86 mm (3.4 inches)75%extreme

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