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December Weather in Cisireum, Indonesia

Last updated: August 23, 2025

In Cisireum, Indonesia, the average temperature in December hovers around 24°C (75°F), with minimums dipping to 20°C (69°F) and maximums reaching a warm 30°C (87°F). This month also brings about an average precipitation of 429 mm (16.9 in) over the span of 30 days, contributing to a fairly high humidity level of 79%. Prepare for a mix of warmth and moisture!

December Temperature in Cisireum

In December in Cisireum, the average temperature is 24°C (75°F). Maximum temperatures can reach 30°C (87°F), while minimum temperatures can drop to as low as 20°C (69°F). This pleasant climate makes Cisireum an ideal destination for travelers looking to enjoy mild weather.

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

The chart illustrates December temperature patterns in Cisireum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cisireum, December typically has an average temperature of 24°C (75°F), with highs reaching up to 30°C (87°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec747575767675747475757574
Data source: Temperature data for Cisireum 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 Cisireum

In Cisireum in December, the precipitation amount is 429 mm (16.9 in) over a span of 30 days.

December Precipitation Trends in Cisireum

The chart displays monthly precipitation patterns in Cisireum, 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 Cisireum, December typically receives around 429 mm (16.9 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec3403883873702161526362152268385429
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cisireum

In Cisireum in December, humidity is 79%. With an average temperature of 24°C (75°F), this humidity feels like a warm, tropical embrace, making traveling quite sticky and requiring ample hydration and light clothing to keep comfortable while exploring.

December Average Humidity in Cisireum

This chart illustrates the average monthly humidity levels in Cisireum, 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 Cisireum is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%84%81%80%80%79%77%77%78%80%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cisireum

In Cisireum 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 Cisireum, you can check here.

Maximum UV Index Levels in Cisireum for December

The chart shows the monthly maximum UV Index (UVI) for Cisireum 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 Cisireum typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617151211111314161614
Data source: Cisireum 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 Cisireum Compares to Other Months

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

This table compares monthly weather conditions in Cisireum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)340 mm (13.4 inches)84%extreme
February Weather24°C (75°F)388 mm (15.3 inches)86%extreme
March Weather24°C (75°F)387 mm (15.2 inches)84%extreme
April Weather24°C (76°F)370 mm (14.6 inches)81%extreme
May Weather25°C (77°F)216 mm (8.5 inches)80%extreme
June Weather24°C (76°F)152 mm (6.0 inches)80%extreme
July Weather24°C (75°F)63 mm (2.5 inches)79%extreme
August Weather23°C (74°F)62 mm (2.4 inches)77%extreme
September Weather24°C (75°F)152 mm (6.0 inches)77%extreme
October Weather24°C (75°F)268 mm (10.6 inches)78%extreme
November Weather24°C (75°F)385 mm (15.1 inches)80%extreme
December Weather24°C (75°F)429 mm (16.9 inches)79%extreme

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