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December Weather in Vergara, Uruguay

Last updated: August 28, 2025

In December, the average temperature in Vergara, Uruguay hovers around 22°C (72°F). However, be prepared for temperature fluctuations, as it can dip to a chilly 8°C (47°F) or soar up to a sweltering 36°C (97°F). During this month, expect 63 mm (2.5 in) of precipitation over approximately 6 days, paired with an average humidity of 77%—perfect for those who love a tropical feel!

December Temperature in Vergara

In December in Vergara, the average temperature is 22°C (72°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 8°C (47°F). This weather makes it an ideal time for outdoor activities and exploring the local attractions while enjoying comfortable temperatures.

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

The chart illustrates December temperature patterns in Vergara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vergara, December typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (97°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec757370675955545559636872
Data source: Temperature data for Vergara 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 Vergara

In Vergara in December, the precipitation amount is 63 mm (2.5 in) spread over a duration of 6 days.

December Precipitation Trends in Vergara

The chart displays monthly precipitation patterns in Vergara, 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 Vergara, December typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec120107637794117941171291356863
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vergara

In Vergara in December humidity is 77%. With average temperature 22°C (72°F), this humidity feels like walking through a warm, damp embrace, making outdoor activities both refreshing and slightly uncomfortable for travelers unaccustomed to such conditions.

December Average Humidity in Vergara

This chart illustrates the average monthly humidity levels in Vergara, 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 Vergara is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%74%76%82%87%86%81%78%82%82%79%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vergara

In Vergara 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 Vergara, you can check here.

Maximum UV Index Levels in Vergara for December

The chart shows the monthly maximum UV Index (UVI) for Vergara 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 Vergara typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151312854468111314
Data source: Vergara 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 Vergara Compares to Other Months

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

This table compares monthly weather conditions in Vergara, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)120 mm (4.7 inches)71%extreme
February Weather23°C (74°F)107 mm (4.2 inches)74%extreme
March Weather21°C (71°F)63 mm (2.5 inches)76%extreme
April Weather19°C (67°F)77 mm (3.0 inches)81%very high
May Weather15°C (59°F)93 mm (3.7 inches)87%moderate
June Weather13°C (56°F)116 mm (4.6 inches)86%moderate
July Weather12°C (54°F)94 mm (3.7 inches)81%moderate
August Weather13°C (55°F)117 mm (4.6 inches)78%high
September Weather15°C (59°F)129 mm (5.1 inches)82%very high
October Weather17°C (63°F)135 mm (5.3 inches)82%extreme
November Weather20°C (68°F)68 mm (2.7 inches)79%extreme
December Weather22°C (72°F)63 mm (2.5 inches)77%extreme

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