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December Weather in Viesca, Mexico

Last updated: August 27, 2025

In December, the average temperature in Viesca, Mexico hovers around 16°C (60°F). Expect a temperature range where the minimum can dip to -3°C (28°F), while the maximum can soar up to 32°C (90°F). With 13 mm (0.5 in) of precipitation over 2 days, and an average humidity of 84%, it's a month ripe with atmospheric variation!

December Temperature in Viesca

In December in Viesca, the average temperature is 16°C (60°F). The maximum can reach 32°C (90°F), and the minimum can be as low as -3°C (28°F). This variation makes it essential for travelers to pack for both warm days and cooler evenings.

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

The chart illustrates December temperature patterns in Viesca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Viesca, December typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec596571768282818176736660
Data source: Temperature data for Viesca 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 Viesca

In Viesca in December, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

December Precipitation Trends in Viesca

The chart displays monthly precipitation patterns in Viesca, 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 Viesca, December typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec869681949206834813
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Viesca

In Viesca in December humidity is 84%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel muggy and potentially exhausting for travelers.

December Average Humidity in Viesca

This chart illustrates the average monthly humidity levels in Viesca, 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 Viesca is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%62%53%48%52%64%73%71%82%83%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Viesca

In Viesca in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Viesca.

Maximum UV Index Levels in Viesca for December

The chart shows the monthly maximum UV Index (UVI) for Viesca 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 Viesca typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121414131413131187
Data source: Viesca 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 Viesca Compares to Other Months

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

This table compares monthly weather conditions in Viesca, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)8 mm (0.3 inches)70%high
February Weather18°C (65°F)6 mm (0.2 inches)62%very high
March Weather22°C (71°F)9 mm (0.3 inches)53%extreme
April Weather25°C (77°F)6 mm (0.2 inches)48%extreme
May Weather28°C (82°F)8 mm (0.3 inches)52%extreme
June Weather28°C (83°F)19 mm (0.8 inches)64%extreme
July Weather27°C (81°F)49 mm (1.9 inches)73%extreme
August Weather27°C (81°F)20 mm (0.8 inches)71%extreme
September Weather25°C (77°F)68 mm (2.7 inches)82%extreme
October Weather23°C (73°F)34 mm (1.3 inches)83%extreme
November Weather19°C (66°F)8 mm (0.3 inches)82%very high
December Weather16°C (60°F)13 mm (0.5 inches)84%high

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