Last updated: August 22, 2025
In December, the average temperature in Longfeng, China hovers around -15°C (5°F), making it a brisk time of year. Temperatures can drop as low as -29°C (-20°F), but can also reach a maximum of 8°C (46°F), offering a chilly yet varied climate. With an average precipitation of 6 mm (0.2 in) spread over just 1 day, and an average humidity of 62%, it's essential to bundle up while enjoying the unique winter landscape.
In December in Longfeng, the average temperature is -15°C (5°F), with maximums reaching 8°C (46°F) and minimums plummeting to as low as -29°C (-20°F). It's advisable to prepare for extreme cold conditions if you plan on traveling during this time.
In Longfeng in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.
In Longfeng in December, humidity is 62%. With an average temperature of -15°C (5°F), this humidity feels like a biting chill settling into your bones, making travel uncomfortable and urging you to seek warmth at every opportunity.
In Longfeng 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 Longfeng.
UV Risk Categories
Weather in Longfeng varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Longfeng, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -17°C (1°F) | 3 mm (0.1 inches) | 70% | low |
| February Weather | -13°C (9°F) | 4 mm (0.2 inches) | 60% | moderate |
| March Weather | -2°C (29°F) | 8 mm (0.3 inches) | 60% | moderate |
| April Weather | 8°C (46°F) | 22 mm (0.9 inches) | 57% | high |
| May Weather | 15°C (59°F) | 42 mm (1.7 inches) | 58% | very high |
| June Weather | 20°C (69°F) | 100 mm (3.9 inches) | 76% | very high |
| July Weather | 25°C (77°F) | 113 mm (4.5 inches) | 84% | very high |
| August Weather | 22°C (71°F) | 160 mm (6.3 inches) | 85% | very high |
| September Weather | 16°C (61°F) | 85 mm (3.3 inches) | 82% | high |
| October Weather | 7°C (45°F) | 17 mm (0.7 inches) | 77% | moderate |
| November Weather | -4°C (25°F) | 16 mm (0.6 inches) | 61% | low |
| December Weather | -15°C (5°F) | 6 mm (0.2 inches) | 62% | low |