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December Weather in San Agustin, Honduras

Last updated: August 23, 2025

In December, the average temperature in San Agustin, Honduras is a pleasant 26°C (79°F). Expect a range from a cool 17°C (64°F) to a warm 34°C (94°F). Precipitation is minimal, with just 5 mm (0.2 in) over 1 day, and the average humidity hovers around 56%, providing a comfortable atmosphere for your activities.

December Temperature in San Agustin

In December in San Agustin, the average temperature is 26°C (79°F). Maximums can reach 34°C (94°F), while minimums can be as low as 17°C (64°F). This pleasant weather makes it an ideal time for outdoor activities and exploration.

December Weather in San Agustin: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Agustin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Agustin, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 17°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec798183838180818079787879
Data source: Temperature data for San Agustin 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 San Agustin

In San Agustin in December, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

December Precipitation Trends in San Agustin

The chart displays monthly precipitation patterns in San Agustin, 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 San Agustin, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec3366836330696262361425955
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Agustin

In San Agustin in December humidity is 56%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but slightly sticky for more vigorous activities, so travelers should stay hydrated and dress in light, breathable clothing.

December Average Humidity in San Agustin

This chart illustrates the average monthly humidity levels in San Agustin, 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 San Agustin is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%54%51%50%50%55%65%64%69%68%61%56%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Agustin

In San Agustin 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 San Agustin.

Maximum UV Index Levels in San Agustin for December

The chart shows the monthly maximum UV Index (UVI) for San Agustin 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 San Agustin typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141413131313109
Data source: San Agustin 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 San Agustin Compares to Other Months

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

This table compares monthly weather conditions in San Agustin, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)3 mm (0.1 inches)56%extreme
February Weather27°C (81°F)3 mm (0.1 inches)54%extreme
March Weather28°C (83°F)6 mm (0.2 inches)51%extreme
April Weather28°C (83°F)68 mm (2.7 inches)50%extreme
May Weather27°C (81°F)363 mm (14.3 inches)50%extreme
June Weather27°C (80°F)306 mm (12.1 inches)55%extreme
July Weather27°C (81°F)96 mm (3.8 inches)65%extreme
August Weather27°C (80°F)262 mm (10.3 inches)64%extreme
September Weather26°C (79°F)361 mm (14.2 inches)69%extreme
October Weather25°C (78°F)425 mm (16.7 inches)68%extreme
November Weather26°C (79°F)95 mm (3.7 inches)61%very high
December Weather26°C (79°F)5 mm (0.2 inches)56%very high

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