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December Weather in Batu Arang, Malaysia

Last updated: August 23, 2025

In December, the average temperature in Batu Arang, Malaysia hovers around 27°C (81°F), with a comfortable minimum of 23°C (73°F) and an inviting maximum of 34°C (93°F). However, be prepared for some rain, as precipitation typically reaches 251 mm (9.9 in) spread over 26 days. Expect high humidity levels at 90%, which can make the air feel more sultry.

December Temperature in Batu Arang

In December in Batu Arang, the average temperature is 27°C (81°F), with maximums reaching 34°C (93°F) and minimums dropping to as low as 23°C (73°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

December Weather in Batu Arang: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Batu Arang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Batu Arang, December typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec818182828282828282828181
Data source: Temperature data for Batu Arang 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 Batu Arang

In Batu Arang in December, the precipitation amount is 251 mm (9.9 in) spread over 26 days.

December Precipitation Trends in Batu Arang

The chart displays monthly precipitation patterns in Batu Arang, 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 Batu Arang, December typically receives around 251 mm (9.9 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec169131237276260129118129183236338251
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Batu Arang

In Batu Arang in December, humidity is 90%. With an average temperature of 27°C (81°F), this humidity feels like walking through a heavy fog, making outdoor activities uncomfortable and exhausting, and leaving travelers drenched in sweat within minutes.

December Average Humidity in Batu Arang

This chart illustrates the average monthly humidity levels in Batu Arang, 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 Batu Arang is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%77%77%80%85%87%88%90%90%89%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Batu Arang

In Batu Arang in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Batu Arang.

Maximum UV Index Levels in Batu Arang for December

The chart shows the monthly maximum UV Index (UVI) for Batu Arang 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 Batu Arang typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131515141312121314141312
Data source: Batu Arang 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 Batu Arang Compares to Other Months

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

This table compares monthly weather conditions in Batu Arang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)169 mm (6.7 inches)84%extreme
February Weather27°C (82°F)131 mm (5.2 inches)77%extreme
March Weather28°C (82°F)237 mm (9.3 inches)77%extreme
April Weather28°C (82°F)276 mm (10.9 inches)80%extreme
May Weather28°C (83°F)260 mm (10.2 inches)85%extreme
June Weather28°C (82°F)129 mm (5.1 inches)87%extreme
July Weather28°C (82°F)118 mm (4.6 inches)87%extreme
August Weather28°C (83°F)129 mm (5.1 inches)90%extreme
September Weather28°C (82°F)183 mm (7.2 inches)90%extreme
October Weather28°C (82°F)236 mm (9.3 inches)89%extreme
November Weather27°C (81°F)338 mm (13.3 inches)89%extreme
December Weather27°C (81°F)251 mm (9.9 inches)90%extreme

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