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December Weather in Baso, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Baso, Indonesia is a pleasant 22°C (72°F), making it an inviting destination. Expect a minimum of 15°C (58°F) and a peak of 29°C (85°F) during this time. However, be prepared for some rain, as the area receives about 296 mm (11.7 in) of precipitation over 27 days, paired with an average humidity of 88%. Enjoy the lush, vibrant environment that this weather creates!

December Temperature in Baso

In December in Baso, the average temperature is 22°C (72°F), with maximums reaching 29°C (85°F) and minimums dropping to 15°C (58°F). This pleasant weather makes it an ideal time for travel and outdoor activities.

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

The chart illustrates December temperature patterns in Baso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baso, December typically has an average temperature of 22°C (72°F), with highs reaching up to 29°C (85°F) and lows dropping to around 15°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec717272727372727171717171
Data source: Temperature data for Baso 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 Baso

In Baso in December, the precipitation amount is 296 mm (11.7 in) over a duration of 27 days.

December Precipitation Trends in Baso

The chart displays monthly precipitation patterns in Baso, 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 Baso, December typically receives around 296 mm (11.7 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec213202345328288222186249292308403296
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Baso

In Baso in December humidity is 88%. With an average temperature of 22°C (72°F), this humidity feels like a warm, steamy embrace that clings to your skin, making outdoor exploration a sweaty challenge but also a vibrant experience as the air is thick with the scent of nature and vibrant local life.

December Average Humidity in Baso

This chart illustrates the average monthly humidity levels in Baso, 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 Baso is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%85%84%83%86%86%86%88%88%90%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Baso

In Baso in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Baso, you can check here.

Maximum UV Index Levels in Baso for December

The chart shows the monthly maximum UV Index (UVI) for Baso 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 Baso typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161512131415151414
Data source: Baso 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 Baso Compares to Other Months

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

This table compares monthly weather conditions in Baso, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)213 mm (8.4 inches)89%extreme
February Weather22°C (72°F)202 mm (8.0 inches)84%extreme
March Weather22°C (72°F)345 mm (13.6 inches)84%extreme
April Weather22°C (72°F)328 mm (12.9 inches)83%extreme
May Weather23°C (73°F)288 mm (11.3 inches)85%extreme
June Weather22°C (72°F)222 mm (8.7 inches)86%extreme
July Weather22°C (72°F)186 mm (7.3 inches)86%extreme
August Weather22°C (72°F)249 mm (9.8 inches)88%extreme
September Weather22°C (71°F)292 mm (11.5 inches)88%extreme
October Weather22°C (72°F)308 mm (12.1 inches)90%extreme
November Weather22°C (71°F)403 mm (15.9 inches)89%extreme
December Weather22°C (72°F)296 mm (11.7 inches)88%extreme

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