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December Weather in Puerto Esperanza, Argentina

Last updated: August 22, 2025

In December, the average temperature in Puerto Esperanza, Argentina is a warm 26°C (79°F). Expect a range where temperatures can dip to a cool 13°C (56°F) at night, while sunny days may reach a scorching 39°C (102°F). The region experiences a considerable precipitation amount of 151 mm (5.9 in) over 12 days, contributing to the lush environment. With an average humidity of 85%, don't forget to stay hydrated while enjoying the vibrant atmosphere!

December Temperature in Puerto Esperanza

In December in Puerto Esperanza, the average temperature is 26°C (79°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 13°C (56°F). Given this range, travelers should pack accordingly to enjoy both warm days and cooler evenings.

December Weather in Puerto Esperanza: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Puerto Esperanza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puerto Esperanza, December typically has an average temperature of 26°C (79°F), with highs reaching up to 39°C (102°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec797876716663626672737678
Data source: Temperature data for Puerto Esperanza 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 Puerto Esperanza

In Puerto Esperanza in December, the precipitation amount is 151 mm (5.9 in) over the course of 12 days.

December Precipitation Trends in Puerto Esperanza

The chart displays monthly precipitation patterns in Puerto Esperanza, 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 Puerto Esperanza, December typically receives around 151 mm (5.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec161113145132183136587284184121151
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Puerto Esperanza

In Puerto Esperanza in December, humidity is 85%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities feel stifling and exhausting for travelers.

December Average Humidity in Puerto Esperanza

This chart illustrates the average monthly humidity levels in Puerto Esperanza, 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 Puerto Esperanza is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%74%72%78%82%78%73%59%62%65%76%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Puerto Esperanza

In Puerto Esperanza 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 Puerto Esperanza, you can check here.

Maximum UV Index Levels in Puerto Esperanza for December

The chart shows the monthly maximum UV Index (UVI) for Puerto Esperanza 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 Puerto Esperanza typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151210756810131414
Data source: Puerto Esperanza 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 Puerto Esperanza Compares to Other Months

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

This table compares monthly weather conditions in Puerto Esperanza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)160 mm (6.3 inches)79%extreme
February Weather25°C (78°F)113 mm (4.4 inches)74%extreme
March Weather25°C (76°F)145 mm (5.7 inches)72%extreme
April Weather22°C (72°F)131 mm (5.2 inches)78%very high
May Weather19°C (66°F)183 mm (7.2 inches)82%high
June Weather17°C (63°F)136 mm (5.4 inches)78%moderate
July Weather17°C (62°F)58 mm (2.3 inches)73%high
August Weather19°C (66°F)72 mm (2.8 inches)58%very high
September Weather22°C (73°F)84 mm (3.3 inches)62%very high
October Weather23°C (74°F)184 mm (7.2 inches)65%extreme
November Weather25°C (77°F)121 mm (4.8 inches)76%extreme
December Weather26°C (79°F)151 mm (5.9 inches)85%extreme

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