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December Weather in Orong, China

Last updated: August 22, 2025

In December, the average temperature in Orong, China hovers around -9°C (16°F). However, temperatures can swing dramatically, with a minimum dipping to -30°C (-22°F) and a maximum reaching 5°C (42°F). During this month, expect 50 mm (2.0 in) of precipitation spread across 14 days, contributing to a high average humidity of 84%. Stay prepared for the cold!

December Temperature in Orong

In December in Orong, the average temperature is -9°C (16°F). Maximum temperatures can reach 5°C (42°F), while minimums can drop as low as -30°C (-22°F). Travelers should prepare for cold conditions and pack appropriately for a range of winter temperatures.

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

The chart illustrates December temperature patterns in Orong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orong, December typically has an average temperature of -9°C (16°F), with highs reaching up to 5°C (42°F) and lows dropping to around -30°C (-22°F).
JanFebMarAprMayJunJulAugSepOctNovDec101524313747505048392516
Data source: Temperature data for Orong 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 Orong

In Orong in December, the precipitation amount is 50 mm (2.0 in) spread across 14 days.

December Precipitation Trends in Orong

The chart displays monthly precipitation patterns in Orong, 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 Orong, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec44741251221822633312692321666650
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Orong

In Orong in December humidity is 84%. With an average temperature of -9°C (16°F), this humidity feels like an uncomfortable chill that cuts through layers of clothing, making travel quite difficult as it increases the sensation of cold and dampness.

December Average Humidity in Orong

This chart illustrates the average monthly humidity levels in Orong, 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 Orong is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%85%70%61%86%93%94%93%94%90%85%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Orong

In Orong in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Orong.

Maximum UV Index Levels in Orong for December

The chart shows the monthly maximum UV Index (UVI) for Orong 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 Orong typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111517181717161713118
Data source: Orong 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 Orong Compares to Other Months

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

This table compares monthly weather conditions in Orong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (10°F)44 mm (1.7 inches)82%very high
February Weather-9°C (16°F)74 mm (2.9 inches)85%extreme
March Weather-5°C (24°F)125 mm (4.9 inches)70%extreme
April Weather0°C (31°F)122 mm (4.8 inches)61%extreme
May Weather3°C (38°F)182 mm (7.2 inches)86%extreme
June Weather8°C (47°F)263 mm (10.4 inches)93%extreme
July Weather10°C (50°F)331 mm (13.0 inches)94%extreme
August Weather10°C (51°F)269 mm (10.6 inches)93%extreme
September Weather9°C (48°F)232 mm (9.1 inches)94%extreme
October Weather4°C (39°F)166 mm (6.5 inches)90%extreme
November Weather-4°C (26°F)66 mm (2.6 inches)85%extreme
December Weather-9°C (16°F)50 mm (2.0 inches)84%very high

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