Last updated: August 22, 2025
In December, the average temperature in Longtai, China hovers around a chilly -17°C (2°F). With a minimum drop to -31°C (-24°F) and a maximum reaching up to 7°C (44°F), it's essential to prepare for a wide range of conditions. Expect precipitation of about 10 mm (0.4 in) spread over 2 days, contributing to an average humidity of 60%. Embrace the winter with warmth and style!
In December in Longtai, the average temperature is -17°C (2°F), with a maximum that can reach 7°C (44°F) and a minimum that can drop as low as -31°C (-24°F). Travelers should be prepared for extreme cold and dress accordingly to enjoy their time in Longtai.
In Longtai in December, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.
In Longtai in December humidity is 60%. With an average temperature of -17°C (2°F), this humidity feels like biting cold that sinks deep into your bones, making travel uncomfortable and challenging as you navigate through the frigid air.
In Longtai 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 Longtai.
UV Risk Categories
Weather in Longtai varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Longtai, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -19°C (-2°F) | 5 mm (0.2 inches) | 75% | low |
| February Weather | -15°C (6°F) | 7 mm (0.3 inches) | 70% | moderate |
| March Weather | -3°C (26°F) | 16 mm (0.6 inches) | 63% | moderate |
| April Weather | 7°C (45°F) | 34 mm (1.3 inches) | 59% | high |
| May Weather | 15°C (59°F) | 67 mm (2.6 inches) | 61% | high |
| June Weather | 19°C (67°F) | 117 mm (4.6 inches) | 79% | very high |
| July Weather | 24°C (75°F) | 176 mm (6.9 inches) | 84% | very high |
| August Weather | 21°C (69°F) | 183 mm (7.2 inches) | 87% | very high |
| September Weather | 15°C (59°F) | 119 mm (4.7 inches) | 85% | high |
| October Weather | 6°C (43°F) | 24 mm (0.9 inches) | 80% | moderate |
| November Weather | -6°C (22°F) | 22 mm (0.9 inches) | 61% | low |
| December Weather | -17°C (2°F) | 10 mm (0.4 inches) | 60% | low |