Last updated: August 28, 2025
In December, the average temperature in Dund-Urt, Mongolia drops to a brisk -19°C (-1°F). Visitors should be prepared for extreme cold, as temperatures can plummet to a chilling -39°C (-37°F), while the highs barely reach 1°C (35°F). Precipitation is minimal, with just 2 mm (0.1 in) recorded over 0 days, and the air remains quite damp, with an average humidity of 89%.
In December in Dund-Urt, the average temperature is -19°C (-1°F). Maximums can reach 1°C (35°F) and minimums can be as low as -39°C (-37°F). Travelers should be prepared for extremely cold weather and dress warmly to ensure a comfortable experience.
In Dund-Urt in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.
In Dund-Urt in December humidity is 89%. With an average temperature of -19°C (-1°F), this humidity feels like an icy blanket enveloping you, making traveling outside a chilly and uncomfortable experience that bites at your skin and numbs your fingers.
In Dund-Urt 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 Dund-Urt, you can visit Hourly UV Index in Dund-Urt.
UV Risk Categories
Weather in Dund-Urt varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Dund-Urt, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -21°C (-5°F) | 2 mm (0.1 inches) | 92% | low |
| February Weather | -16°C (4°F) | 5 mm (0.2 inches) | 84% | moderate |
| March Weather | -5°C (24°F) | 6 mm (0.2 inches) | 64% | moderate |
| April Weather | 4°C (39°F) | 16 mm (0.6 inches) | 59% | high |
| May Weather | 11°C (52°F) | 22 mm (0.9 inches) | 50% | very high |
| June Weather | 17°C (63°F) | 45 mm (1.8 inches) | 55% | very high |
| July Weather | 19°C (67°F) | 65 mm (2.6 inches) | 57% | very high |
| August Weather | 16°C (61°F) | 79 mm (3.1 inches) | 58% | very high |
| September Weather | 10°C (51°F) | 45 mm (1.8 inches) | 65% | high |
| October Weather | 1°C (34°F) | 19 mm (0.7 inches) | 65% | moderate |
| November Weather | -9°C (16°F) | 9 mm (0.3 inches) | 67% | moderate |
| December Weather | -19°C (-1°F) | 2 mm (0.1 inches) | 89% | low |