Last updated: August 22, 2025
In December, the average temperature in Huanan, China hovers around -15°C (5°F), with a minimum plunge to -29°C (-20°F) and a maximum reaching 7°C (45°F). Expect 9 mm (0.4 in) of precipitation over approximately 2 days, paired with an average humidity of 71%. Stay warm and prepared for chilly conditions!
In December in Huanan, the average temperature is -15°C (5°F). The maximum can reach 7°C (45°F) and the minimum can be as low as -29°C (-20°F). Travelers should be prepared for extreme cold and varying temperatures during this time.
In Huanan in December, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.
In Huanan in December humidity is 71%. With an average temperature of -15°C (5°F), this humidity feels like an icy blanket wrapping around you, making travel challenging as the cold bites and dampness seeps into your bones, necessitating extra layers and careful planning for outdoor activities.
In Huanan 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 Huanan, you can visit Hourly UV Index in Huanan.
UV Risk Categories
Weather in Huanan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Huanan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -17°C (3°F) | 5 mm (0.2 inches) | 85% | low |
| February Weather | -13°C (9°F) | 9 mm (0.4 inches) | 83% | moderate |
| March Weather | -2°C (28°F) | 24 mm (0.9 inches) | 75% | moderate |
| April Weather | 7°C (45°F) | 37 mm (1.4 inches) | 70% | high |
| May Weather | 15°C (59°F) | 79 mm (3.1 inches) | 72% | very high |
| June Weather | 19°C (66°F) | 103 mm (4.1 inches) | 83% | very high |
| July Weather | 23°C (74°F) | 107 mm (4.2 inches) | 86% | very high |
| August Weather | 21°C (69°F) | 191 mm (7.5 inches) | 88% | very high |
| September Weather | 15°C (60°F) | 85 mm (3.3 inches) | 87% | high |
| October Weather | 7°C (44°F) | 26 mm (1.0 inches) | 83% | moderate |
| November Weather | -4°C (24°F) | 33 mm (1.3 inches) | 67% | low |
| December Weather | -15°C (5°F) | 9 mm (0.4 inches) | 71% | low |