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December Weather in Santo Domingo Barrio Alto, Mexico

Last updated: August 27, 2025

In Santo Domingo Barrio Alto, Mexico during December, the average temperature is a comfortable 14°C (58°F). Expect a range from a chilly 0°C (33°F) to a warmer 26°C (79°F). Precipitation is minimal, with only 5 mm (0.2 in) expected over 0 days, while average humidity remains high at 88%. Prepare accordingly for the unique climate of this delightful destination!

December Temperature in Santo Domingo Barrio Alto

In December in Santo Domingo Barrio Alto, the average temperature is 14°C (58°F). The maximum can reach 26°C (79°F), while the minimum can dip as low as 0°C (33°F). This diverse temperature range makes Santo Domingo Barrio Alto an ideal destination for travelers seeking both mild weather and opportunities for outdoor activities.

December Weather in Santo Domingo Barrio Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santo Domingo Barrio Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Domingo Barrio Alto, December typically has an average temperature of 14°C (58°F), with highs reaching up to 26°C (79°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec586163656664636363625958
Data source: Temperature data for Santo Domingo Barrio Alto 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 Santo Domingo Barrio Alto

In Santo Domingo Barrio Alto in December, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

December Precipitation Trends in Santo Domingo Barrio Alto

The chart displays monthly precipitation patterns in Santo Domingo Barrio Alto, 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 Santo Domingo Barrio Alto, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec54113075261128246288146205
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santo Domingo Barrio Alto

In Santo Domingo Barrio Alto in December humidity is 88%. With an average temperature of 14°C (58°F), this humidity feels like a warm, damp embrace, making travel a bit uncomfortable as you may find yourself constantly sticky and in need of refreshing breaks.

December Average Humidity in Santo Domingo Barrio Alto

This chart illustrates the average monthly humidity levels in Santo Domingo Barrio Alto, 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 Santo Domingo Barrio Alto is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Santo Domingo Barrio Alto

In Santo Domingo Barrio Alto in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Santo Domingo Barrio Alto.

Maximum UV Index Levels in Santo Domingo Barrio Alto for December

The chart shows the monthly maximum UV Index (UVI) for Santo Domingo Barrio Alto 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 Santo Domingo Barrio Alto typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141413119
Data source: Santo Domingo Barrio Alto 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 Santo Domingo Barrio Alto Compares to Other Months

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

This table compares monthly weather conditions in Santo Domingo Barrio Alto, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (58°F)5 mm (0.2 inches)84%very high
February Weather16°C (61°F)4 mm (0.2 inches)80%extreme
March Weather17°C (64°F)11 mm (0.4 inches)73%extreme
April Weather19°C (66°F)30 mm (1.2 inches)67%extreme
May Weather19°C (67°F)75 mm (2.9 inches)72%extreme
June Weather18°C (64°F)260 mm (10.3 inches)73%extreme
July Weather17°C (63°F)128 mm (5.0 inches)76%extreme
August Weather17°C (63°F)246 mm (9.7 inches)80%extreme
September Weather17°C (63°F)287 mm (11.3 inches)84%extreme
October Weather17°C (62°F)146 mm (5.8 inches)89%extreme
November Weather15°C (60°F)20 mm (0.8 inches)88%extreme
December Weather14°C (58°F)5 mm (0.2 inches)88%very high

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