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December Weather in Codoi, China

Last updated: August 22, 2025

In December, the average temperature in Codoi, China hovers around -17°C (1°F), with potential extremes reaching a chilling -38°C (-37°F) at night and a milder 3°C (37°F) during the day. Expect 16 mm (0.6 in) of precipitation over approximately 5 days, complemented by an average humidity level of 37%. Stay warm and prepared for the unpredictable weather!

December Temperature in Codoi

In December in Codoi, the average temperature is -17°C (1°F), with maximums reaching 3°C (37°F) and minimums dropping as low as -38°C (-37°F). Travelers should be prepared for extremely cold conditions and dress warmly for outdoor activities.

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

The chart illustrates December temperature patterns in Codoi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Codoi, December typically has an average temperature of -17°C (1°F), with highs reaching up to 3°C (37°F) and lows dropping to around -38°C (-37°F).
JanFebMarAprMayJunJulAugSepOctNovDec-04817284044454128101
Data source: Temperature data for Codoi 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 Codoi

In Codoi in December, the precipitation amount is 16 mm (0.6 in) spread over a duration of 5 days.

December Precipitation Trends in Codoi

The chart displays monthly precipitation patterns in Codoi, 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 Codoi, December typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec1018283479136208182126511916
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Codoi

In Codoi in December humidity is 37%. With an average temperature of -17°C (1°F), this humidity feels like a biting chill that can make traveling outside quite uncomfortable, as the cold air stings your skin and makes it difficult to stay warm.

December Average Humidity in Codoi

This chart illustrates the average monthly humidity levels in Codoi, 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 Codoi is approximately 37%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec37%39%37%39%53%69%88%87%83%65%42%37%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Codoi

In Codoi 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 Codoi.

Maximum UV Index Levels in Codoi for December

The chart shows the monthly maximum UV Index (UVI) for Codoi 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 Codoi typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111617211918171713118
Data source: Codoi 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 Codoi Compares to Other Months

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

This table compares monthly weather conditions in Codoi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-18°C (0°F)10 mm (0.4 inches)37%very high
February Weather-16°C (4°F)18 mm (0.7 inches)39%extreme
March Weather-13°C (9°F)28 mm (1.1 inches)36%extreme
April Weather-8°C (17°F)34 mm (1.3 inches)39%extreme
May Weather-2°C (29°F)79 mm (3.1 inches)53%extreme
June Weather4°C (40°F)136 mm (5.4 inches)69%extreme
July Weather7°C (45°F)207 mm (8.2 inches)88%extreme
August Weather7°C (45°F)182 mm (7.2 inches)87%extreme
September Weather5°C (41°F)126 mm (5.0 inches)83%extreme
October Weather-2°C (28°F)51 mm (2.0 inches)65%extreme
November Weather-12°C (10°F)19 mm (0.8 inches)42%extreme
December Weather-17°C (1°F)16 mm (0.6 inches)37%very high

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