nomadseason

December Weather in Baukau, Timor-Leste

Last updated: August 31, 2025

In December, the average temperature in Baukau, Timor-Leste hovers around 26°C (80°F). Expect a comfortable low of 23°C (74°F) and a warm high of 34°C (94°F). However, don't forget your umbrella, as 26 days of the month can bring about 313 mm (12.3 in) of precipitation. Humidity averages a noticeable 74%, adding to the tropical feel of the season.

December Temperature in Baukau

In December in Baukau, the average temperature is 26°C (80°F). Maximums can reach 34°C (94°F), while minimums can drop as low as 23°C (74°F). This makes it an ideal time for travelers seeking warm weather and outdoor adventures.

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

The chart illustrates December temperature patterns in Baukau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baukau, December typically has an average temperature of 26°C (80°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878787775757577808180
Data source: Temperature data for Baukau generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Baukau

In Baukau in December, the precipitation amount is 313 mm (12.3 in) over the course of 26 days.

December Precipitation Trends in Baukau

The chart displays monthly precipitation patterns in Baukau, 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 Baukau, December typically receives around 313 mm (12.3 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec2703004271631235731111630220313
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Baukau

In Baukau in December humidity is 74%. With an average temperature of 26°C (80°F), this humidity feels like a warm, thick blanket wrapping around you, making any outdoor activities feel more strenuous and sweat-inducing, so staying hydrated and taking frequent breaks in the shade is essential for enjoyable traveling.

December Average Humidity in Baukau

This chart illustrates the average monthly humidity levels in Baukau, 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 Baukau is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%82%83%82%83%80%77%77%77%79%77%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Baukau

In Baukau in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Baukau.

Maximum UV Index Levels in Baukau for December

The chart shows the monthly maximum UV Index (UVI) for Baukau 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 Baukau typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616141211111316161515
Data source: Baukau 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 Baukau Compares to Other Months

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

This table compares monthly weather conditions in Baukau, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)270 mm (10.6 inches)76%extreme
February Weather26°C (78°F)300 mm (11.8 inches)82%extreme
March Weather26°C (78°F)427 mm (16.8 inches)82%extreme
April Weather26°C (78°F)162 mm (6.4 inches)82%extreme
May Weather25°C (77°F)123 mm (4.8 inches)83%extreme
June Weather24°C (76°F)57 mm (2.2 inches)80%extreme
July Weather24°C (75°F)31 mm (1.2 inches)77%extreme
August Weather24°C (76°F)11 mm (0.4 inches)77%extreme
September Weather25°C (77°F)16 mm (0.6 inches)77%extreme
October Weather27°C (80°F)30 mm (1.2 inches)79%extreme
November Weather27°C (81°F)220 mm (8.7 inches)77%extreme
December Weather26°C (80°F)313 mm (12.3 inches)74%extreme

Compare Baukau's Climate with Cities Worldwide