Last updated: August 22, 2025
In December, the average temperature in Tayuan, China hovers around -23°C (-9°F), making it a truly frigid time of year. Expect extremes, with minimums plunging to -37°C (-34°F) and maximums barely reaching -5°C (23°F). The month also sees a modest 5 mm (0.2 in) of precipitation over the span of just 1 day, while the air remains quite damp, featuring an average humidity of 92%. Prepare for the chill!
In December in Tayuan, the average temperature is -23°C (-9°F), with maximums reaching -5°C (23°F) and minimums plunging as low as -37°C (-34°F). It’s essential for travelers to prepare for extremely cold conditions if visiting during this time.
In Tayuan in December, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.
In Tayuan in December humidity is 92%. With an average temperature of -23°C (-9°F), this humidity feels like an icy shroud that seeps into your bones, making travel challenging as every breath you take feels heavy with moisture, while the cold air nips at your exposed skin, creating a biting contrast that's both exhilarating and uncomfortable.
In Tayuan in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Tayuan.
UV Risk Categories
Weather in Tayuan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tayuan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -23°C (-10°F) | 4 mm (0.2 inches) | 93% | low |
| February Weather | -20°C (-3°F) | 5 mm (0.2 inches) | 87% | low |
| March Weather | -10°C (15°F) | 16 mm (0.6 inches) | 78% | moderate |
| April Weather | 1°C (35°F) | 16 mm (0.6 inches) | 73% | moderate |
| May Weather | 9°C (48°F) | 73 mm (2.9 inches) | 77% | high |
| June Weather | 15°C (59°F) | 102 mm (4.0 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 122 mm (4.8 inches) | 86% | very high |
| August Weather | 15°C (60°F) | 147 mm (5.8 inches) | 86% | high |
| September Weather | 9°C (49°F) | 104 mm (4.1 inches) | 86% | moderate |
| October Weather | 0°C (32°F) | 41 mm (1.6 inches) | 85% | moderate |
| November Weather | -13°C (9°F) | 13 mm (0.5 inches) | 86% | low |
| December Weather | -23°C (-9°F) | 5 mm (0.2 inches) | 92% | low |