Last updated: August 22, 2025
In December, the average temperature in Dadong, China hovers around 4°C (39°F), creating a crisp atmosphere. Expect chilly nights with minimum temperatures dropping to a brisk -5°C (24°F), while daytime highs can reach a comfortable 13°C (56°F). Visitors should be prepared for occasional rain, as precipitation amounts can total 32 mm (1.2 in) over 10 days, accompanied by an average humidity of 81%.
In December in Dadong, the average temperature is 4°C (39°F), with maximums reaching 13°C (56°F) and minimums dropping as low as -5°C (24°F). Travelers should be prepared for chilly weather and pack accordingly to enjoy their visit.
In Dadong in December, the total precipitation amount is 32 mm (1.2 in) spread over 10 days.
In Dadong in December, humidity is 81%. With an average temperature of 4°C (39°F), this humidity feels like a chilling dampness that penetrates even the warmest layers of clothing, making outdoor exploration uncomfortable and prompting travelers to seek refuge indoors.
In Dadong in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Dadong.
UV Risk Categories
Weather in Dadong varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Dadong, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 40 mm (1.6 inches) | 72% | moderate |
| February Weather | 4°C (40°F) | 54 mm (2.1 inches) | 76% | high |
| March Weather | 9°C (49°F) | 87 mm (3.4 inches) | 87% | very high |
| April Weather | 13°C (56°F) | 116 mm (4.6 inches) | 82% | extreme |
| May Weather | 17°C (63°F) | 139 mm (5.5 inches) | 83% | extreme |
| June Weather | 21°C (70°F) | 210 mm (8.2 inches) | 84% | extreme |
| July Weather | 23°C (74°F) | 246 mm (9.7 inches) | 87% | extreme |
| August Weather | 24°C (75°F) | 170 mm (6.7 inches) | 85% | extreme |
| September Weather | 19°C (67°F) | 202 mm (7.9 inches) | 77% | extreme |
| October Weather | 13°C (56°F) | 117 mm (4.6 inches) | 81% | very high |
| November Weather | 9°C (48°F) | 59 mm (2.3 inches) | 86% | high |
| December Weather | 4°C (39°F) | 32 mm (1.2 inches) | 81% | moderate |