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December Weather in Bengkalis, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Bengkalis, Indonesia reaches a warm 27°C (81°F), with minimums dipping to 25°C (77°F) and highs climbing to 30°C (87°F). Expect substantial rainfall, with a total precipitation of 260 mm (10.2 in) over 28 days. The atmosphere is quite humid, boasting an average humidity level of 89%.

December Temperature in Bengkalis

In December, in Bengkalis, the average temperature is a warm 27°C (81°F). The maximum can reach a comfortable 30°C (87°F), while the minimum can dip to a mild 25°C (77°F). This pleasant climate makes Bengkalis an ideal destination for travelers seeking sunny and enjoyable weather.

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

The chart illustrates December temperature patterns in Bengkalis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bengkalis, December typically has an average temperature of 27°C (81°F), with highs reaching up to 30°C (87°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec818182828282828281818181
Data source: Temperature data for Bengkalis 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 Bengkalis

In Bengkalis in December, the precipitation amount is 260 mm (10.2 in) spread over 28 days.

December Precipitation Trends in Bengkalis

The chart displays monthly precipitation patterns in Bengkalis, 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 Bengkalis, December typically receives around 260 mm (10.2 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec18492199236236159140151198247354260
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bengkalis

In Bengkalis in December humidity is 89%. With an average temperature of 27°C (81°F), this humidity feels like a wet blanket enveloping you, making outdoor activities challenging and travel a little less comfortable.

December Average Humidity in Bengkalis

This chart illustrates the average monthly humidity levels in Bengkalis, 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 Bengkalis is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%82%84%87%88%88%90%89%90%90%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bengkalis

In Bengkalis in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Bengkalis.

Maximum UV Index Levels in Bengkalis for December

The chart shows the monthly maximum UV Index (UVI) for Bengkalis 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 Bengkalis typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516151412121414141413
Data source: Bengkalis 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 Bengkalis Compares to Other Months

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

This table compares monthly weather conditions in Bengkalis, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)184 mm (7.2 inches)87%extreme
February Weather27°C (81°F)92 mm (3.6 inches)81%extreme
March Weather28°C (82°F)199 mm (7.8 inches)82%extreme
April Weather28°C (82°F)236 mm (9.3 inches)84%extreme
May Weather28°C (83°F)236 mm (9.3 inches)87%extreme
June Weather28°C (82°F)159 mm (6.2 inches)88%extreme
July Weather28°C (82°F)140 mm (5.5 inches)88%extreme
August Weather28°C (82°F)151 mm (5.9 inches)90%extreme
September Weather27°C (82°F)198 mm (7.8 inches)89%extreme
October Weather27°C (82°F)247 mm (9.7 inches)90%extreme
November Weather27°C (81°F)354 mm (13.9 inches)90%extreme
December Weather27°C (81°F)260 mm (10.2 inches)89%extreme

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