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December Weather in Trashi Yangtse, Bhutan

Last updated: August 22, 2025

In December, the average temperature in Trashi Yangtse, Bhutan is a crisp 7°C (44°F), with extremes ranging from a chilly -4°C (26°F) to a pleasant 17°C (63°F). Expect 39 mm (1.5 in) of precipitation over 9 days, contributing to a high average humidity of 83%. Don't forget your umbrella and a warm jacket if you're planning to visit!

December Temperature in Trashi Yangtse

In December in Trashi Yangtse, the average temperature is 7°C (44°F). Maximums can reach 17°C (63°F), and minimums can be as low as -4°C (26°F). Travelers should prepare for a wide range of weather conditions, from mild days to chilly nights.

December Weather in Trashi Yangtse: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Trashi Yangtse, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trashi Yangtse, December typically has an average temperature of 7°C (44°F), with highs reaching up to 17°C (63°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec414348535763646462575044
Data source: Temperature data for Trashi Yangtse 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 Trashi Yangtse

In Trashi Yangtse in December, the precipitation amount is 39 mm (1.5 in) spread over 9 days.

December Precipitation Trends in Trashi Yangtse

The chart displays monthly precipitation patterns in Trashi Yangtse, 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 Trashi Yangtse, December typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec39721551692865348076294101013439
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Trashi Yangtse

In Trashi Yangtse in December, humidity is 83%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making exploring outdoors somewhat uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Trashi Yangtse

This chart illustrates the average monthly humidity levels in Trashi Yangtse, 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 Trashi Yangtse is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%71%50%45%76%88%93%92%92%89%86%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Trashi Yangtse

In Trashi Yangtse in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Trashi Yangtse.

Maximum UV Index Levels in Trashi Yangtse for December

The chart shows the monthly maximum UV Index (UVI) for Trashi Yangtse 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 Trashi Yangtse typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121415151615141197
Data source: Trashi Yangtse 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 Trashi Yangtse Compares to Other Months

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

This table compares monthly weather conditions in Trashi Yangtse, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)38 mm (1.5 inches)70%high
February Weather6°C (43°F)72 mm (2.8 inches)71%very high
March Weather9°C (48°F)155 mm (6.1 inches)50%extreme
April Weather11°C (53°F)169 mm (6.6 inches)45%extreme
May Weather14°C (58°F)286 mm (11.3 inches)76%extreme
June Weather17°C (63°F)534 mm (21.0 inches)88%extreme
July Weather18°C (64°F)807 mm (31.8 inches)93%extreme
August Weather18°C (65°F)629 mm (24.8 inches)92%extreme
September Weather17°C (63°F)410 mm (16.1 inches)92%extreme
October Weather14°C (57°F)101 mm (4.0 inches)89%extreme
November Weather10°C (50°F)34 mm (1.3 inches)86%very high
December Weather7°C (44°F)39 mm (1.5 inches)83%high

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