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December Weather in Kaimana, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Kaimana, Indonesia hovers around 27°C (81°F), with minimums dipping to 25°C (77°F) and maximums peaking at 31°C (88°F). The region experiences significant precipitation, averaging 160 mm (6.3 in) over 26 days, contributing to the notably high average humidity of 85%. Prepare for a warm and humid month!

December Temperature in Kaimana

In December in Kaimana, the average temperature is 27°C (81°F). Maximums can reach 31°C (88°F), while minimums can be as low as 25°C (77°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

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

The chart illustrates December temperature patterns in Kaimana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaimana, December typically has an average temperature of 27°C (81°F), with highs reaching up to 31°C (88°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181808079787878808181
Data source: Temperature data for Kaimana 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 Kaimana

In Kaimana in December, the total precipitation amount is 160 mm (6.3 in) spread over 26 days.

December Precipitation Trends in Kaimana

The chart displays monthly precipitation patterns in Kaimana, 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 Kaimana, December typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec148116224271280193203130185143172160
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kaimana

In Kaimana in December humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.

December Average Humidity in Kaimana

This chart illustrates the average monthly humidity levels in Kaimana, 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 Kaimana is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%85%87%84%86%88%90%87%86%85%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kaimana

In Kaimana 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 Kaimana, you can check here.

Maximum UV Index Levels in Kaimana for December

The chart shows the monthly maximum UV Index (UVI) for Kaimana 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 Kaimana typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161311131415151514
Data source: Kaimana 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 Kaimana Compares to Other Months

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

This table compares monthly weather conditions in Kaimana, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)148 mm (5.8 inches)85%extreme
February Weather27°C (81°F)116 mm (4.6 inches)86%extreme
March Weather27°C (81°F)224 mm (8.8 inches)85%extreme
April Weather27°C (81°F)271 mm (10.7 inches)87%extreme
May Weather27°C (81°F)280 mm (11.0 inches)84%extreme
June Weather26°C (79°F)193 mm (7.6 inches)86%extreme
July Weather25°C (78°F)203 mm (8.0 inches)88%extreme
August Weather25°C (78°F)130 mm (5.1 inches)90%extreme
September Weather26°C (78°F)185 mm (7.3 inches)87%extreme
October Weather27°C (80°F)143 mm (5.6 inches)86%extreme
November Weather27°C (81°F)172 mm (6.8 inches)85%extreme
December Weather27°C (81°F)160 mm (6.3 inches)85%extreme

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