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December Weather in Arosuka, Indonesia

Last updated: August 23, 2025

The average temperature in Arosuka, Indonesia during December is a pleasant 24°C (75°F). Expect a minimum of 20°C (69°F) and a maximum of 29°C (84°F). However, be prepared for some rain, as the area receives about 316 mm (12.5 in) of precipitation over 25 days, contributing to an average humidity of 88%.

December Temperature in Arosuka

In December in Arosuka, the average temperature is 24°C (75°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 20°C (69°F). This pleasant climate makes Arosuka an ideal destination for enjoying outdoor activities and exploring the local scenery.

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

The chart illustrates December temperature patterns in Arosuka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arosuka, December typically has an average temperature of 24°C (75°F), with highs reaching up to 29°C (84°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec757676767676757575757575
Data source: Temperature data for Arosuka 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 Arosuka

In Arosuka in December, the precipitation amount is 316 mm (12.5 in) spread over 25 days, indicating a relatively wet period for the region.

December Precipitation Trends in Arosuka

The chart displays monthly precipitation patterns in Arosuka, 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 Arosuka, December typically receives around 316 mm (12.5 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec223278386397387336289400508441428316
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arosuka

In Arosuka in December, humidity is 88%. With an average temperature of 24°C (75°F), this humidity feels like a warm blanket enveloping you, making it crucial to stay hydrated while exploring the sights.

December Average Humidity in Arosuka

This chart illustrates the average monthly humidity levels in Arosuka, 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 Arosuka 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 Arosuka

In Arosuka 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 Arosuka, you can check here.

Maximum UV Index Levels in Arosuka for December

The chart shows the monthly maximum UV Index (UVI) for Arosuka 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 Arosuka typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161412131415151414
Data source: Arosuka 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 Arosuka Compares to Other Months

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

This table compares monthly weather conditions in Arosuka, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)223 mm (8.8 inches)89%extreme
February Weather24°C (76°F)277 mm (10.9 inches)84%extreme
March Weather24°C (76°F)386 mm (15.2 inches)84%extreme
April Weather24°C (76°F)397 mm (15.6 inches)83%extreme
May Weather25°C (77°F)387 mm (15.3 inches)85%extreme
June Weather24°C (76°F)336 mm (13.2 inches)86%extreme
July Weather24°C (76°F)289 mm (11.4 inches)86%extreme
August Weather24°C (75°F)400 mm (15.8 inches)88%extreme
September Weather24°C (75°F)508 mm (20.0 inches)88%extreme
October Weather24°C (75°F)440 mm (17.3 inches)90%extreme
November Weather24°C (75°F)427 mm (16.8 inches)89%extreme
December Weather24°C (75°F)316 mm (12.5 inches)88%extreme

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