Last updated: August 23, 2025
In December, the average temperature in Xiao Surmang, China hovers around -17°C (1°F). Expect chilly extremes where temperatures can plummet to a minimum of -36°C (-32°F), yet occasionally reach a maximum of -2°C (29°F). Precipitation is light, with an average of 16 mm (0.6 in) spread across 4 days, while the air is notably damp, boasting an average humidity of 69%.
In December in Xiao Surmang, the average temperature is -17°C (1°F), with maximums reaching -2°C (29°F) and minimums plunging as low as -36°C (-32°F). Travelers should be well-prepared for extremely cold weather conditions.
In Xiao Surmang in December, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.
In Xiao Surmang in December humidity is 69%. With an average temperature of -17°C (1°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to ward off the cold.
In Xiao Surmang in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Xiao Surmang.
UV Risk Categories
Weather in Xiao Surmang varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Xiao Surmang, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -17°C (2°F) | 8 mm (0.3 inches) | 68% | high |
| February Weather | -14°C (8°F) | 20 mm (0.8 inches) | 78% | very high |
| March Weather | -10°C (14°F) | 26 mm (1.0 inches) | 72% | extreme |
| April Weather | -4°C (24°F) | 39 mm (1.5 inches) | 70% | extreme |
| May Weather | 2°C (36°F) | 92 mm (3.6 inches) | 81% | extreme |
| June Weather | 7°C (45°F) | 147 mm (5.8 inches) | 86% | extreme |
| July Weather | 10°C (50°F) | 197 mm (7.8 inches) | 87% | extreme |
| August Weather | 10°C (50°F) | 152 mm (6.0 inches) | 87% | extreme |
| September Weather | 7°C (45°F) | 145 mm (5.7 inches) | 88% | extreme |
| October Weather | 0°C (32°F) | 68 mm (2.7 inches) | 76% | extreme |
| November Weather | -13°C (9°F) | 28 mm (1.1 inches) | 69% | very high |
| December Weather | -17°C (1°F) | 16 mm (0.6 inches) | 69% | high |