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December Weather in Kool Tengah, Indonesia

Last updated: August 23, 2025

The average temperature in Kool Tengah, Indonesia during December is a warm 28°C (82°F), with a minimum of 25°C (78°F) and a maximum reaching 32°C (90°F). You can expect a substantial precipitation of 290 mm (11.4 in) spread over about 28 days, creating a humid environment with an average humidity of 75%.

December Temperature in Kool Tengah

In December in Kool Tengah, the average temperature is 28°C (82°F). The maximum can reach 32°C (90°F), while the minimum can be as low as 25°C (78°F). This delightful climate makes Kool Tengah an ideal destination for travelers seeking warm and pleasant weather.

December Weather in Kool Tengah: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Kool Tengah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kool Tengah, December typically has an average temperature of 28°C (82°F), with highs reaching up to 32°C (90°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec818182838482828282838382
Data source: Temperature data for Kool Tengah 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 Kool Tengah

In Kool Tengah in December, the precipitation amount is 290 mm (11.4 in) during a span of 28 days.

December Precipitation Trends in Kool Tengah

The chart displays monthly precipitation patterns in Kool Tengah, 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 Kool Tengah, December typically receives around 290 mm (11.4 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec273309279183786718102189204290
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kool Tengah

In Kool Tengah in December humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

December Average Humidity in Kool Tengah

This chart illustrates the average monthly humidity levels in Kool Tengah, 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 Kool Tengah is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%80%81%80%78%74%72%72%73%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kool Tengah

In Kool Tengah 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 Kool Tengah, you can check here.

Maximum UV Index Levels in Kool Tengah for December

The chart shows the monthly maximum UV Index (UVI) for Kool Tengah 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 Kool Tengah typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141615141311111314141414
Data source: Kool Tengah 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 Kool Tengah Compares to Other Months

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

This table compares monthly weather conditions in Kool Tengah, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)273 mm (10.7 inches)81%extreme
February Weather27°C (81°F)309 mm (12.2 inches)85%extreme
March Weather28°C (82°F)279 mm (11.0 inches)83%extreme
April Weather28°C (83°F)183 mm (7.2 inches)80%extreme
May Weather29°C (84°F)78 mm (3.1 inches)81%extreme
June Weather28°C (83°F)67 mm (2.6 inches)80%extreme
July Weather28°C (82°F)17 mm (0.7 inches)78%extreme
August Weather28°C (82°F)10 mm (0.4 inches)74%extreme
September Weather28°C (83°F)21 mm (0.8 inches)72%extreme
October Weather28°C (83°F)89 mm (3.5 inches)72%extreme
November Weather28°C (83°F)204 mm (8.0 inches)73%extreme
December Weather28°C (82°F)290 mm (11.4 inches)75%extreme

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