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December Weather in Sekayu, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Sekayu, Indonesia hovers around 27°C (81°F). You can expect a pleasant minimum temperature of 23°C (74°F), while the maximum can reach up to 34°C (94°F). However, prepare for some rain, as the area receives about 276 mm (10.9 in) of precipitation over the course of 27 days. With an average humidity of 89%, it's perfect for those who enjoy a tropical climate!

December Temperature in Sekayu

In December in Sekayu, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to as low as 23°C (74°F). This mild climate makes Sekayu an ideal destination for travelers seeking a warm getaway.

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

The chart illustrates December temperature patterns in Sekayu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sekayu, December typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808081818281818283828181
Data source: Temperature data for Sekayu 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 Sekayu

In Sekayu in December, the precipitation amount is 276 mm (10.9 in) recorded over the course of 27 days.

December Precipitation Trends in Sekayu

The chart displays monthly precipitation patterns in Sekayu, 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 Sekayu, December typically receives around 276 mm (10.9 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec196260352279220147110123148242299276
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sekayu

In Sekayu 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 Sekayu

This chart illustrates the average monthly humidity levels in Sekayu, 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 Sekayu is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%87%87%87%88%87%87%84%85%87%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sekayu

In Sekayu 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 Sekayu, you can check here.

Maximum UV Index Levels in Sekayu for December

The chart shows the monthly maximum UV Index (UVI) for Sekayu 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 Sekayu typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311121314151414
Data source: Sekayu 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 Sekayu Compares to Other Months

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

This table compares monthly weather conditions in Sekayu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)196 mm (7.7 inches)90%extreme
February Weather27°C (80°F)260 mm (10.3 inches)88%extreme
March Weather27°C (81°F)352 mm (13.8 inches)87%extreme
April Weather27°C (81°F)279 mm (11.0 inches)87%extreme
May Weather28°C (82°F)220 mm (8.7 inches)87%extreme
June Weather27°C (81°F)147 mm (5.8 inches)88%extreme
July Weather27°C (81°F)110 mm (4.3 inches)87%extreme
August Weather28°C (83°F)123 mm (4.8 inches)87%extreme
September Weather28°C (83°F)148 mm (5.8 inches)84%extreme
October Weather28°C (83°F)242 mm (9.5 inches)84%extreme
November Weather27°C (81°F)299 mm (11.8 inches)87%extreme
December Weather27°C (81°F)276 mm (10.9 inches)89%extreme

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