Last updated: August 22, 2025
In December, the average temperature in Ke'erlun, China hovers around -17°C (2°F). Expect chilly extremes, with minimum temperatures plunging to -30°C (-22°F) and occasionally peaking at a mild 3°C (38°F). Despite the cold, precipitation is minimal, averaging just 3 mm (0.1 in) over 0 days. The atmosphere is notably humid, with an average humidity of 88%.
In December in Ke'erlun, the average temperature is -17°C (2°F). Maximums can reach 3°C (38°F) and minimums can be as low as -30°C (-22°F). Travelers should prepare for extremely cold conditions and dress warmly to fully enjoy their visit.
In Ke'erlun in December, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.
In Ke'erlun in December humidity is 88%. With an average temperature of -17°C (2°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the damp cold.
In Ke'erlun 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 Ke'erlun.
UV Risk Categories
Weather in Ke'erlun varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ke'erlun, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -20°C (-4°F) | 2 mm (0.1 inches) | 94% | low |
| February Weather | -16°C (3°F) | 5 mm (0.2 inches) | 89% | moderate |
| March Weather | -5°C (24°F) | 5 mm (0.2 inches) | 74% | moderate |
| April Weather | 5°C (41°F) | 10 mm (0.4 inches) | 58% | high |
| May Weather | 13°C (56°F) | 20 mm (0.8 inches) | 65% | very high |
| June Weather | 20°C (68°F) | 41 mm (1.6 inches) | 65% | very high |
| July Weather | 22°C (72°F) | 82 mm (3.2 inches) | 78% | very high |
| August Weather | 19°C (66°F) | 92 mm (3.6 inches) | 81% | very high |
| September Weather | 13°C (56°F) | 38 mm (1.5 inches) | 82% | high |
| October Weather | 3°C (37°F) | 15 mm (0.6 inches) | 77% | moderate |
| November Weather | -8°C (18°F) | 4 mm (0.2 inches) | 74% | low |
| December Weather | -17°C (2°F) | 3 mm (0.1 inches) | 88% | low |