nomadseason

December Weather in Finschhafen, Papua New Guinea

Last updated: August 31, 2025

In Finschhafen, Papua New Guinea, the average temperature in December is a pleasant 25°C (78°F). Expect minimums of 22°C (72°F) and maximums reaching 30°C (86°F). During this month, the area receives around 500 mm (19.7 in) of precipitation over 30 days, contributing to an average humidity level of 81%, creating a warm and humid atmosphere.

December Temperature in Finschhafen

In December in Finschhafen, the average temperature is 25°C (78°F). Maximums can reach 30°C (86°F) and minimums can be as low as 22°C (72°F). This pleasant weather makes Finschhafen an ideal destination for travelers looking to enjoy comfortable conditions.

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

The chart illustrates December temperature patterns in Finschhafen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Finschhafen, December typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec787877777675747474767678
Data source: Temperature data for Finschhafen 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 Finschhafen

In Finschhafen in December, the precipitation amount is 500 mm (19.7 in) over the course of 30 days.

December Precipitation Trends in Finschhafen

The chart displays monthly precipitation patterns in Finschhafen, 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 Finschhafen, December typically receives around 500 mm (19.7 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec330315504494510586663494581375491501
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Finschhafen

In Finschhafen in December humidity is 81%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less comfortable and requiring frequent breaks to stay hydrated.

December Average Humidity in Finschhafen

This chart illustrates the average monthly humidity levels in Finschhafen, 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 Finschhafen is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%80%80%83%86%87%86%84%85%83%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Finschhafen

In Finschhafen 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 Finschhafen.

Maximum UV Index Levels in Finschhafen for December

The chart shows the monthly maximum UV Index (UVI) for Finschhafen 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 Finschhafen typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161717161312121416161515
Data source: Finschhafen 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 Finschhafen Compares to Other Months

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

This table compares monthly weather conditions in Finschhafen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)330 mm (13.0 inches)80%extreme
February Weather26°C (79°F)315 mm (12.4 inches)79%extreme
March Weather25°C (78°F)504 mm (19.8 inches)80%extreme
April Weather25°C (77°F)494 mm (19.5 inches)80%extreme
May Weather25°C (76°F)510 mm (20.1 inches)83%extreme
June Weather24°C (75°F)586 mm (23.1 inches)86%extreme
July Weather24°C (75°F)662 mm (26.1 inches)87%extreme
August Weather24°C (75°F)494 mm (19.5 inches)86%extreme
September Weather23°C (75°F)580 mm (22.9 inches)84%extreme
October Weather24°C (76°F)374 mm (14.7 inches)85%extreme
November Weather25°C (77°F)491 mm (19.3 inches)83%extreme
December Weather25°C (78°F)500 mm (19.7 inches)81%extreme

Compare Finschhafen's Climate with Cities Worldwide