Last updated: August 28, 2025
In December, the average temperature in Tooromt, Mongolia is a chilling -22°C (-7°F). The conditions can drop to a frosty minimum of -42°C (-44°F) but may soar to a maximum of -4°C (25°F). Expect 7 mm (0.3 in) of precipitation over just 1 day, all while navigating a high average humidity of 94%. Bundle up and prepare for a wintry experience!
In December in Tooromt, the average temperature is -22°C (-7°F). The maximum can reach -4°C (25°F), while the minimum can drop as low as -42°C (-44°F). Travelers should be prepared for extreme cold and dress accordingly to enjoy their time in this frigid destination.
In Tooromt in December, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.
In Tooromt in December, humidity is 94%. With an average temperature of -22°C (-7°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the cold dampness seeps into your bones, creating a biting chill that is hard to escape.
In Tooromt 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 Tooromt.
UV Risk Categories
Weather in Tooromt varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tooromt, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -26°C (-14°F) | 4 mm (0.1 inches) | 92% | low |
| February Weather | -20°C (-3°F) | 4 mm (0.2 inches) | 87% | moderate |
| March Weather | -8°C (18°F) | 8 mm (0.3 inches) | 78% | moderate |
| April Weather | 6°C (42°F) | 11 mm (0.5 inches) | 69% | high |
| May Weather | 14°C (58°F) | 18 mm (0.7 inches) | 65% | very high |
| June Weather | 21°C (69°F) | 20 mm (0.8 inches) | 62% | very high |
| July Weather | 22°C (71°F) | 76 mm (3.0 inches) | 66% | very high |
| August Weather | 19°C (67°F) | 44 mm (1.7 inches) | 72% | very high |
| September Weather | 13°C (56°F) | 25 mm (1.0 inches) | 78% | high |
| October Weather | 3°C (37°F) | 17 mm (0.7 inches) | 81% | moderate |
| November Weather | -10°C (15°F) | 8 mm (0.3 inches) | 87% | low |
| December Weather | -22°C (-7°F) | 7 mm (0.3 inches) | 94% | low |