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December Weather in Kajen, Indonesia

Last updated: August 23, 2025

In Kajen, Indonesia, the average temperature in December is a warm 26°C (79°F), with a comfortable minimum of 23°C (73°F) and a peak of 31°C (89°F). However, be prepared for a moist experience, as the area receives an average precipitation of 463 mm (18.2 in) spread across 29 days, accompanied by a high average humidity of 78%.

December Temperature in Kajen

In December in Kajen, the average temperature is a pleasant 26°C (79°F). The maximum can reach a warm 31°C (89°F), while the minimum can drop to a comfortable 23°C (73°F). Overall, it’s an ideal time for outdoor activities and exploring the vibrant surroundings.

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

The chart illustrates December temperature patterns in Kajen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kajen, December typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (89°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec787879808079787879797979
Data source: Temperature data for Kajen 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 Kajen

In Kajen in December, the total precipitation amount reaches 463 mm (18.2 in) over the course of 29 days.

December Precipitation Trends in Kajen

The chart displays monthly precipitation patterns in Kajen, 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 Kajen, December typically receives around 463 mm (18.2 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec380441427381177146403794180390463
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kajen

In Kajen in December, humidity is 78%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel a bit sluggish as the air hangs thick, leaving you in need of frequent breaks to hydrate and find shade.

December Average Humidity in Kajen

This chart illustrates the average monthly humidity levels in Kajen, 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 Kajen is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%85%82%81%81%79%76%72%74%78%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kajen

In Kajen 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 Kajen.

Maximum UV Index Levels in Kajen for December

The chart shows the monthly maximum UV Index (UVI) for Kajen 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 Kajen typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515131211111214151413
Data source: Kajen 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 Kajen Compares to Other Months

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

This table compares monthly weather conditions in Kajen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)380 mm (14.9 inches)84%extreme
February Weather25°C (78°F)441 mm (17.4 inches)87%extreme
March Weather26°C (79°F)427 mm (16.8 inches)85%extreme
April Weather27°C (80°F)381 mm (15.0 inches)82%extreme
May Weather27°C (80°F)177 mm (7.0 inches)81%extreme
June Weather26°C (79°F)146 mm (5.7 inches)81%extreme
July Weather25°C (78°F)40 mm (1.6 inches)79%extreme
August Weather25°C (78°F)37 mm (1.5 inches)76%extreme
September Weather26°C (79°F)94 mm (3.7 inches)72%extreme
October Weather26°C (80°F)180 mm (7.1 inches)74%extreme
November Weather26°C (80°F)390 mm (15.3 inches)78%extreme
December Weather26°C (79°F)463 mm (18.2 inches)78%extreme

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