Last updated: August 28, 2025
In Talshand, Mongolia, the average temperature in December hovers around -17°C (2°F), with extremes that can plunge to a chilling -34°C (-29°F) or rise to a brisk 0°C (33°F). Expect minimal precipitation, averaging just 2 mm (0.1 in) throughout 0 days of the month, but be prepared for a damp atmosphere with an average humidity of 89%.
In December in Talshand, the average temperature is -17°C (2°F). Maximums can reach 0°C (33°F) and minimums can drop as low as -34°C (-29°F). Travelers should be prepared for extremely cold conditions and dress warmly to enjoy their visit.
In Talshand in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.
In Talshand in December, humidity is 89%. With an average temperature of -17°C (2°F), this humidity feels like an icy blanket enveloping you, making every breath a struggle as the cold air clings to your skin and moisture crystallizes in the air, creating a biting chill that slows your movements and tests your resolve while traveling.
In Talshand 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 Talshand, you can visit Hourly UV Index in Talshand.
UV Risk Categories
Weather in Talshand varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Talshand, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -18°C (0°F) | 2 mm (0.1 inches) | 89% | low |
| February Weather | -14°C (7°F) | 4 mm (0.2 inches) | 81% | moderate |
| March Weather | -6°C (21°F) | 8 mm (0.3 inches) | 60% | high |
| April Weather | 1°C (34°F) | 20 mm (0.8 inches) | 51% | very high |
| May Weather | 7°C (45°F) | 24 mm (1.0 inches) | 35% | extreme |
| June Weather | 13°C (56°F) | 28 mm (1.1 inches) | 35% | extreme |
| July Weather | 15°C (60°F) | 59 mm (2.3 inches) | 36% | extreme |
| August Weather | 13°C (56°F) | 41 mm (1.6 inches) | 42% | very high |
| September Weather | 8°C (46°F) | 16 mm (0.6 inches) | 46% | very high |
| October Weather | -2°C (29°F) | 6 mm (0.3 inches) | 49% | moderate |
| November Weather | -9°C (15°F) | 4 mm (0.2 inches) | 64% | moderate |
| December Weather | -17°C (2°F) | 2 mm (0.1 inches) | 89% | low |