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December Weather in Rauna, Papua New Guinea

Last updated: August 31, 2025

In December, the average temperature in Rauna, Papua New Guinea hovers around 18°C (65°F), with a comfortable minimum of 12°C (53°F) and a pleasant maximum of 26°C (80°F). Expect a significant precipitation amount of 468 mm (18.4 in) over approximately 29 days, contributing to an average humidity level of 88%. Always be prepared for the lush, moisture-rich atmosphere during this month!

December Temperature in Rauna

In December in Rauna, the average temperature is 18°C (65°F). Maximums can reach 26°C (80°F), while minimums can drop to as low as 12°C (53°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates December temperature patterns in Rauna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rauna, December typically has an average temperature of 18°C (65°F), with highs reaching up to 26°C (80°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec646464646463636363636465
Data source: Temperature data for Rauna 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 Rauna

In Rauna in December, the precipitation amount is 468 mm (18.4 in) spread over 29 days, indicating a significant amount of rainfall during that period.

December Precipitation Trends in Rauna

The chart displays monthly precipitation patterns in Rauna, 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 Rauna, December typically receives around 468 mm (18.4 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec485528548515287197213200256340388468
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rauna

In Rauna in December, humidity is 88%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly sticky and the air thick, which can be quite tiring when exploring the area.

December Average Humidity in Rauna

This chart illustrates the average monthly humidity levels in Rauna, 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 Rauna is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%89%89%88%88%86%86%85%86%90%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rauna

In Rauna in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Rauna.

Maximum UV Index Levels in Rauna for December

The chart shows the monthly maximum UV Index (UVI) for Rauna 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 Rauna typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161718171412131416161516
Data source: Rauna 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 Rauna Compares to Other Months

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

This table compares monthly weather conditions in Rauna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)485 mm (19.1 inches)89%extreme
February Weather18°C (65°F)528 mm (20.8 inches)89%extreme
March Weather18°C (64°F)548 mm (21.6 inches)89%extreme
April Weather18°C (64°F)515 mm (20.3 inches)89%extreme
May Weather18°C (64°F)287 mm (11.3 inches)88%extreme
June Weather17°C (63°F)197 mm (7.8 inches)88%extreme
July Weather17°C (63°F)213 mm (8.4 inches)86%extreme
August Weather17°C (63°F)200 mm (7.9 inches)86%extreme
September Weather17°C (63°F)256 mm (10.1 inches)85%extreme
October Weather17°C (64°F)340 mm (13.4 inches)86%extreme
November Weather18°C (64°F)388 mm (15.3 inches)90%extreme
December Weather18°C (65°F)468 mm (18.4 inches)88%extreme

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