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December Weather in Catrilo, Argentina

Last updated: August 22, 2025

In December, the average temperature in Catrilo, Argentina is a pleasant 23°C (73°F), perfect for outdoor activities. However, be prepared for temperature fluctuations, as it can drop to a minimum of 7°C (44°F) or soar to a sizzling 38°C (101°F). Expect approximately 85 mm (3.3 in) of precipitation spread over 8 days, and enjoy the relatively low average humidity of 40% for comfortable conditions.

December Temperature in Catrilo

In December in Catrilo, the average temperature is 23°C (73°F). Maximum can reach 38°C (101°F) and minimum can be as low as 7°C (44°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for fluctuations in weather.

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

The chart illustrates December temperature patterns in Catrilo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catrilo, December typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec757268625347465056616773
Data source: Temperature data for Catrilo 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 Catrilo

In Catrilo in December, the precipitation amount is 85 mm (3.3 in) over the course of 8 days.

December Precipitation Trends in Catrilo

The chart displays monthly precipitation patterns in Catrilo, 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 Catrilo, December typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec5163759641242117615510385
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Catrilo

In Catrilo in December, humidity is 40%. With an average temperature of 23°C (73°F), this humidity feels pleasantly comfortable for traveling, allowing you to explore the sights without feeling overheated or sticky.

December Average Humidity in Catrilo

This chart illustrates the average monthly humidity levels in Catrilo, 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 Catrilo is approximately 40%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec44%49%60%71%72%65%61%56%59%50%45%40%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Catrilo

In Catrilo 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 Catrilo, you can check here.

Maximum UV Index Levels in Catrilo for December

The chart shows the monthly maximum UV Index (UVI) for Catrilo 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 Catrilo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753457101314
Data source: Catrilo 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 Catrilo Compares to Other Months

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

This table compares monthly weather conditions in Catrilo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)51 mm (2.0 inches)44%extreme
February Weather22°C (73°F)63 mm (2.5 inches)49%extreme
March Weather20°C (68°F)75 mm (3.0 inches)60%extreme
April Weather17°C (62°F)96 mm (3.8 inches)71%high
May Weather12°C (54°F)41 mm (1.6 inches)72%moderate
June Weather9°C (48°F)24 mm (1.0 inches)65%moderate
July Weather8°C (47°F)21 mm (0.8 inches)61%moderate
August Weather10°C (51°F)17 mm (0.7 inches)56%moderate
September Weather13°C (56°F)61 mm (2.4 inches)59%high
October Weather16°C (61°F)55 mm (2.2 inches)50%very high
November Weather20°C (68°F)103 mm (4.0 inches)45%extreme
December Weather23°C (73°F)85 mm (3.3 inches)40%extreme

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