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December Weather in Guanay, Bolivia

Last updated: August 22, 2025

In Guanay, Bolivia, the average temperature in December hovers around 22°C (72°F). Expect a comfortable minimum of 15°C (60°F), with occasional peaks reaching up to 32°C (90°F). However, be prepared for plenty of rain, as the region sees about 471 mm (18.5 in) of precipitation spread over 29 days. With an average humidity of 91%, don't forget your umbrella and enjoy the lush surroundings!

December Temperature in Guanay

In December in Guanay, the average temperature is 22°C (72°F). Maximums can reach 32°C (90°F) and minimums can be as low as 15°C (60°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates December temperature patterns in Guanay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanay, December typically has an average temperature of 22°C (72°F), with highs reaching up to 32°C (90°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec737272716866666871727372
Data source: Temperature data for Guanay 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 Guanay

In Guanay in December, the precipitation amount is 471 mm (18.5 in) over a period of 29 days.

December Precipitation Trends in Guanay

The chart displays monthly precipitation patterns in Guanay, 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 Guanay, December typically receives around 471 mm (18.5 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec405436417260196159124119156277294471
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Guanay

In Guanay in December humidity is 91%. With an average temperature of 22°C (72°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel quite uncomfortable as every step feels sticky and every breath is thick, often leaving you in need of frequent breaks and hydration.

December Average Humidity in Guanay

This chart illustrates the average monthly humidity levels in Guanay, 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 Guanay is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%91%89%89%80%61%55%62%65%82%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Guanay

In Guanay in December, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Guanay, you can check Hourly UV Index in Guanay.

Maximum UV Index Levels in Guanay for December

The chart shows the monthly maximum UV Index (UVI) for Guanay 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 Guanay typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16171614129101114161717
Data source: Guanay 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 Guanay Compares to Other Months

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

This table compares monthly weather conditions in Guanay, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)405 mm (16.0 inches)92%extreme
February Weather22°C (72°F)436 mm (17.2 inches)90%extreme
March Weather22°C (72°F)417 mm (16.4 inches)91%extreme
April Weather22°C (71°F)260 mm (10.2 inches)89%extreme
May Weather20°C (69°F)196 mm (7.7 inches)89%extreme
June Weather19°C (66°F)158 mm (6.2 inches)79%very high
July Weather19°C (66°F)124 mm (4.9 inches)61%very high
August Weather20°C (68°F)119 mm (4.7 inches)54%extreme
September Weather22°C (71°F)156 mm (6.1 inches)62%extreme
October Weather22°C (73°F)277 mm (10.9 inches)65%extreme
November Weather23°C (73°F)294 mm (11.6 inches)82%extreme
December Weather22°C (72°F)471 mm (18.5 inches)91%extreme

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