Last updated: August 22, 2025
In December, the average temperature in Jiushan, China hovers around 0°C (33°F), making it a chilly time of year. While the minimum can plunge to -16°C (4°F), the mercury may rise to a pleasant 14°C (57°F) on warmer days. Expect a moderate precipitation amount of 13 mm (0.5 in) over approximately 3 days, with an average humidity level of 62%. Bundle up and enjoy the unique winter vibes!
In December in Jiushan, the average temperature is 0°C (33°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -16°C (4°F). It's advisable to dress in layers and be prepared for chilly weather when traveling during this time.
In Jiushan in December, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.
In Jiushan in December, humidity is 62%. With an average temperature of 0°C (33°F), this humidity feels like a brisk, biting chill that can make traveling uncomfortable, as the moisture in the air clings to your skin and intensifies the cold, making it essential to dress in layers to stay warm while you explore.
In Jiushan in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Jiushan, you can check the information here.
UV Risk Categories
Weather in Jiushan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Jiushan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 14 mm (0.6 inches) | 42% | moderate |
| February Weather | 1°C (35°F) | 21 mm (0.8 inches) | 49% | moderate |
| March Weather | 8°C (46°F) | 27 mm (1.0 inches) | 57% | high |
| April Weather | 13°C (56°F) | 43 mm (1.7 inches) | 71% | very high |
| May Weather | 19°C (67°F) | 45 mm (1.8 inches) | 65% | very high |
| June Weather | 24°C (75°F) | 81 mm (3.2 inches) | 66% | very high |
| July Weather | 25°C (78°F) | 185 mm (7.3 inches) | 79% | very high |
| August Weather | 25°C (77°F) | 184 mm (7.2 inches) | 75% | very high |
| September Weather | 21°C (70°F) | 82 mm (3.2 inches) | 58% | very high |
| October Weather | 13°C (56°F) | 31 mm (1.2 inches) | 67% | high |
| November Weather | 7°C (45°F) | 28 mm (1.1 inches) | 77% | moderate |
| December Weather | 0°C (33°F) | 13 mm (0.5 inches) | 62% | moderate |