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December Weather in Presto, Bolivia

Last updated: August 22, 2025

In Presto, Bolivia, the average temperature in December hovers around 16°C (62°F), providing a mild yet pleasant climate. Expect minimums of 9°C (48°F) and warm highs reaching up to 30°C (86°F). With 182 mm (7.2 in) of precipitation spread over 23 days, prepare for occasional rain, while the average humidity lingers at a notable 85%.

December Temperature in Presto

In December in Presto, the average temperature is 16°C (62°F). The maximum can reach 30°C (86°F), while the minimum can be as low as 9°C (48°F). This variability makes it a perfect time for travelers to enjoy a mix of warm and cooler days while exploring the sights.

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

The chart illustrates December temperature patterns in Presto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Presto, December typically has an average temperature of 16°C (62°F), with highs reaching up to 30°C (86°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec616160585655545660626361
Data source: Temperature data for Presto 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 Presto

In Presto in December, the precipitation amount is 182 mm (7.2 in) spread over 23 days.

December Precipitation Trends in Presto

The chart displays monthly precipitation patterns in Presto, 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 Presto, December typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec151179132562210916317075182
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Presto

In Presto in December humidity is 85%. With an average temperature of 16°C (62°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel feel sluggish and sticky, and urging you to seek shade and hydration at every stop.

December Average Humidity in Presto

This chart illustrates the average monthly humidity levels in Presto, 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 Presto is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%90%89%87%72%57%51%65%69%81%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Presto

In Presto in December, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in Presto.

Maximum UV Index Levels in Presto for December

The chart shows the monthly maximum UV Index (UVI) for Presto 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 Presto typically reaches 18, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec17171614119101215171718
Data source: Presto 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 Presto Compares to Other Months

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

This table compares monthly weather conditions in Presto, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)151 mm (6.0 inches)90%extreme
February Weather16°C (61°F)179 mm (7.1 inches)90%extreme
March Weather15°C (60°F)132 mm (5.2 inches)90%extreme
April Weather15°C (59°F)56 mm (2.2 inches)89%extreme
May Weather14°C (57°F)22 mm (0.9 inches)87%extreme
June Weather13°C (55°F)10 mm (0.4 inches)72%very high
July Weather12°C (55°F)9 mm (0.3 inches)56%very high
August Weather13°C (56°F)16 mm (0.6 inches)51%extreme
September Weather16°C (60°F)31 mm (1.2 inches)65%extreme
October Weather17°C (62°F)70 mm (2.8 inches)69%extreme
November Weather17°C (63°F)75 mm (2.9 inches)81%extreme
December Weather16°C (62°F)182 mm (7.2 inches)85%extreme

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