Last updated: August 23, 2025
In December, the average temperature in Jiguan, China hovers around -12°C (11°F), with extremes ranging from a chilling -28°C (-18°F) to a milder 5°C (41°F). Precipitation is modest, averaging 11 mm (0.4 in) over the course of 1 day, while the average humidity sits at a comfortable 70%. Prepare yourself for a memorable winter experience!
In December in Jiguan, the average temperature is -12°C (11°F). The maximum can reach 5°C (41°F) and the minimum can be as low as -28°C (-18°F). Be prepared for cold weather and pack accordingly if you plan to travel during this time.
In Jiguan in December, the precipitation amount is 11 mm (0.4 in) over the course of one day.
In Jiguan in December humidity is 70%. With an average temperature of -12°C (11°F), this humidity feels like an icy blanket wrapped around you, making travel uncomfortable as the cold air seeps into your bones, and every breath comes with a sharp chill.
In Jiguan in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Jiguan, you can visit Hourly UV Index in Jiguan.
UV Risk Categories
Weather in Jiguan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Jiguan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -14°C (8°F) | 7 mm (0.3 inches) | 78% | low |
| February Weather | -10°C (14°F) | 11 mm (0.4 inches) | 75% | moderate |
| March Weather | -1°C (31°F) | 28 mm (1.1 inches) | 70% | moderate |
| April Weather | 7°C (45°F) | 31 mm (1.2 inches) | 65% | high |
| May Weather | 13°C (55°F) | 69 mm (2.7 inches) | 72% | very high |
| June Weather | 17°C (62°F) | 81 mm (3.2 inches) | 82% | very high |
| July Weather | 21°C (71°F) | 121 mm (4.8 inches) | 87% | very high |
| August Weather | 20°C (69°F) | 186 mm (7.3 inches) | 89% | very high |
| September Weather | 15°C (59°F) | 75 mm (2.9 inches) | 84% | high |
| October Weather | 7°C (44°F) | 36 mm (1.4 inches) | 83% | moderate |
| November Weather | -2°C (28°F) | 40 mm (1.6 inches) | 67% | moderate |
| December Weather | -12°C (11°F) | 11 mm (0.4 inches) | 70% | low |