nomadseason

December Weather in Reyes, Bolivia

Last updated: August 22, 2025

In December, the average temperature in Reyes, Bolivia is a warm 27°C (81°F). Expect a range that varies from a minimum of 21°C (69°F) to a sweltering maximum of 36°C (97°F). Be prepared for 359 mm (14.1 in) of precipitation over approximately 25 days, contributing to an average humidity level of 88%.

December Temperature in Reyes

In December in Reyes, the average temperature is 27°C (81°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 21°C (69°F). This warm climate makes it an ideal destination for travelers seeking sunny weather and outdoor adventures.

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

The chart illustrates December temperature patterns in Reyes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Reyes, December typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec818080797673747782848281
Data source: Temperature data for Reyes generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Reyes

In Reyes in December, the total precipitation amount is 359 mm (14.1 in), measured over a period of 25 days.

December Precipitation Trends in Reyes

The chart displays monthly precipitation patterns in Reyes, 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 Reyes, December typically receives around 359 mm (14.1 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec2582632281516660375071149208359
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Reyes

In Reyes in December, humidity is 88%. With an average temperature of 27°C (81°F), this humidity feels like a warm, thick blanket wrapping around you as you travel, making every step feel more laborious and requiring frequent breaks to cool down and hydrate.

December Average Humidity in Reyes

This chart illustrates the average monthly humidity levels in Reyes, 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 Reyes is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%88%86%83%69%50%43%43%45%71%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Reyes

In Reyes in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Reyes.

Maximum UV Index Levels in Reyes for December

The chart shows the monthly maximum UV Index (UVI) for Reyes 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 Reyes typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1516151411991013151515
Data source: Reyes 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 Reyes Compares to Other Months

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

This table compares monthly weather conditions in Reyes, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)258 mm (10.1 inches)90%extreme
February Weather27°C (81°F)263 mm (10.4 inches)87%extreme
March Weather27°C (81°F)228 mm (9.0 inches)88%extreme
April Weather26°C (79°F)151 mm (5.9 inches)86%extreme
May Weather25°C (76°F)66 mm (2.6 inches)83%extreme
June Weather23°C (74°F)60 mm (2.4 inches)69%very high
July Weather23°C (74°F)37 mm (1.4 inches)50%very high
August Weather25°C (77°F)50 mm (2.0 inches)43%very high
September Weather28°C (83°F)71 mm (2.8 inches)43%extreme
October Weather29°C (84°F)149 mm (5.9 inches)45%extreme
November Weather28°C (82°F)208 mm (8.2 inches)71%extreme
December Weather27°C (81°F)359 mm (14.1 inches)88%extreme

Compare Reyes's Climate with Cities Worldwide