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December Weather in Watuagung, Indonesia

Last updated: August 23, 2025

In Watuagung, Indonesia, the average temperature in December hovers around 26°C (80°F), with minimums dipping to 23°C (74°F) and maximums soaring to 32°C (90°F). Expect a rather wet month, as precipitation totals 376 mm (14.8 in) over 29 days, accompanied by an average humidity of 78%. Be prepared for a tropical experience!

December Temperature in Watuagung

In December, in Watuagung, the average temperature is 26°C (80°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 23°C (74°F). This mild climate makes it an ideal destination for travelers seeking comfortable weather during their visit.

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

The chart illustrates December temperature patterns in Watuagung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Watuagung, December typically has an average temperature of 26°C (80°F), with highs reaching up to 32°C (90°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980808078767576787979
Data source: Temperature data for Watuagung 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 Watuagung

In Watuagung in December, the total precipitation amount is 376 mm (14.8 in) occurring over the course of 29 days.

December Precipitation Trends in Watuagung

The chart displays monthly precipitation patterns in Watuagung, 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 Watuagung, December typically receives around 376 mm (14.8 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec3583243782551431185139113168420376
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Watuagung

In Watuagung in December, humidity is 78%. With an average temperature of 26°C (80°F), this humidity feels like a warm blanket wrapping around you, making travel feel sticky and heavy, while the air clings to your skin and encourages frequent breaks in shaded spots to stay cool.

December Average Humidity in Watuagung

This chart illustrates the average monthly humidity levels in Watuagung, 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 Watuagung is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%85%82%81%81%79%76%72%74%78%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Watuagung

In Watuagung 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 Watuagung, you can check here.

Maximum UV Index Levels in Watuagung for December

The chart shows the monthly maximum UV Index (UVI) for Watuagung 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 Watuagung typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141210111214151514
Data source: Watuagung 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 Watuagung Compares to Other Months

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

This table compares monthly weather conditions in Watuagung, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)358 mm (14.1 inches)84%extreme
February Weather26°C (80°F)324 mm (12.8 inches)87%extreme
March Weather27°C (80°F)378 mm (14.9 inches)85%extreme
April Weather27°C (80°F)255 mm (10.0 inches)82%extreme
May Weather27°C (80°F)143 mm (5.6 inches)81%extreme
June Weather26°C (79°F)118 mm (4.6 inches)81%very high
July Weather24°C (76°F)51 mm (2.0 inches)79%extreme
August Weather24°C (76°F)39 mm (1.5 inches)76%extreme
September Weather25°C (77°F)113 mm (4.4 inches)72%extreme
October Weather25°C (78°F)168 mm (6.6 inches)74%extreme
November Weather26°C (79°F)420 mm (16.5 inches)78%extreme
December Weather26°C (80°F)376 mm (14.8 inches)78%extreme

Compare Watuagung's Climate with Cities Worldwide