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December Weather in Yiwa, China

Last updated: August 22, 2025

In December, the average temperature in Yiwa, China hovers around -9°C (16°F), with lows plummeting to -26°C (-14°F) and occasional highs reaching 7°C (45°F). Expect a moderate amount of precipitation, totaling 11 mm (0.5 in) over about 3 days, while the air maintains an average humidity of 78%.

December Temperature in Yiwa

In December in Yiwa, the average temperature is -9°C (16°F). Maximum temperatures can reach 7°C (45°F), while minimums can plummet to as low as -26°C (-14°F). Travelers should be prepared for extremely cold weather and dress accordingly to enjoy their time in this winter wonderland.

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

The chart illustrates December temperature patterns in Yiwa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yiwa, December typically has an average temperature of -9°C (16°F), with highs reaching up to 7°C (45°F) and lows dropping to around -26°C (-14°F).
JanFebMarAprMayJunJulAugSepOctNovDec162029374450555548382616
Data source: Temperature data for Yiwa 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 Yiwa

In Yiwa in December, the precipitation amount is 11 mm (0.5 in) spread over a duration of 3 days.

December Precipitation Trends in Yiwa

The chart displays monthly precipitation patterns in Yiwa, 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 Yiwa, December typically receives around 11 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec141837781201371261371311103111
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yiwa

In Yiwa in December, humidity is 78%. With an average temperature of -9°C (16°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor excursions uncomfortable and requiring careful planning to ensure warmth and comfort while traveling.

December Average Humidity in Yiwa

This chart illustrates the average monthly humidity levels in Yiwa, 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 Yiwa is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%85%83%78%80%82%86%87%88%86%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yiwa

In Yiwa in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Yiwa for better planning.

Maximum UV Index Levels in Yiwa for December

The chart shows the monthly maximum UV Index (UVI) for Yiwa 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 Yiwa typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec57101515151414121074
Data source: Yiwa 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 Yiwa Compares to Other Months

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

This table compares monthly weather conditions in Yiwa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)14 mm (0.6 inches)81%moderate
February Weather-7°C (20°F)18 mm (0.7 inches)85%high
March Weather-2°C (29°F)37 mm (1.5 inches)85%very high
April Weather3°C (37°F)78 mm (3.1 inches)83%extreme
May Weather7°C (44°F)120 mm (4.7 inches)78%extreme
June Weather10°C (51°F)137 mm (5.4 inches)80%extreme
July Weather13°C (56°F)126 mm (5.0 inches)82%extreme
August Weather13°C (55°F)137 mm (5.4 inches)86%extreme
September Weather9°C (48°F)131 mm (5.2 inches)87%extreme
October Weather3°C (38°F)109 mm (4.3 inches)88%very high
November Weather-4°C (26°F)31 mm (1.2 inches)86%high
December Weather-9°C (16°F)11 mm (0.5 inches)78%moderate

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