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December Weather in Puntas de Valdez, Uruguay

Last updated: August 28, 2025

In Puntas de Valdez, Uruguay, the average temperature in December is a comfortable 22°C (72°F). However, temperatures can vary significantly, with minimums dipping to 9°C (48°F) and maximums soaring to a sizzling 36°C (98°F). Expect some rain, as precipitation averages 59 mm (2.3 in) over the course of about 7 days. With an average humidity of 65%, it’s a month that offers a blend of warmth and moisture, perfect for enjoying all that this destination has to offer!

December Temperature in Puntas de Valdez

In December in Puntas de Valdez, the average temperature is 22°C (72°F). Maximum temperatures can reach 36°C (98°F) while minimums can drop to as low as 9°C (48°F). This makes Puntas de Valdez a great destination for travelers seeking a mix of warm days and cooler nights.

December Weather in Puntas de Valdez: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Puntas de Valdez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puntas de Valdez, December typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec757370655854525458626872
Data source: Temperature data for Puntas de Valdez 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 Puntas de Valdez

In Puntas de Valdez in December, the precipitation amount is 59 mm (2.3 in) over a span of 7 days.

December Precipitation Trends in Puntas de Valdez

The chart displays monthly precipitation patterns in Puntas de Valdez, 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 Puntas de Valdez, December typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec7491927410183917975886359
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Puntas de Valdez

In Puntas de Valdez in December, humidity is 65%. With an average temperature of 22°C (72°F), this humidity feels like a warm, tropical embrace that can make outdoor activities quite sticky, yet still enjoyable if you stay hydrated and take breaks in the shade.

December Average Humidity in Puntas de Valdez

This chart illustrates the average monthly humidity levels in Puntas de Valdez, 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 Puntas de Valdez is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%69%73%79%83%80%72%72%76%71%68%65%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Puntas de Valdez

In Puntas de Valdez 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 Puntas de Valdez, you can check here.

Maximum UV Index Levels in Puntas de Valdez for December

The chart shows the monthly maximum UV Index (UVI) for Puntas de Valdez 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 Puntas de Valdez typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311754468111314
Data source: Puntas de Valdez 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 Puntas de Valdez Compares to Other Months

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

This table compares monthly weather conditions in Puntas de Valdez, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)74 mm (2.9 inches)63%extreme
February Weather23°C (73°F)91 mm (3.6 inches)69%extreme
March Weather21°C (70°F)92 mm (3.6 inches)73%extreme
April Weather18°C (66°F)74 mm (2.9 inches)79%high
May Weather14°C (58°F)101 mm (4.0 inches)82%moderate
June Weather12°C (54°F)83 mm (3.3 inches)80%moderate
July Weather11°C (52°F)91 mm (3.6 inches)72%moderate
August Weather12°C (54°F)79 mm (3.1 inches)72%high
September Weather14°C (58°F)75 mm (3.0 inches)76%very high
October Weather17°C (62°F)88 mm (3.5 inches)71%extreme
November Weather20°C (68°F)63 mm (2.5 inches)68%extreme
December Weather22°C (72°F)59 mm (2.3 inches)65%extreme

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