Last updated: August 28, 2025
In December, the average temperature in Altraga, Mongolia hovers around -22°C (-8°F), with extremes that can drop to a chilling -40°C (-41°F) or rise to a mild -4°C (25°F). Despite these frigid temperatures, precipitation remains minimal, averaging just 3 mm (0.1 in) over 0 days. The average humidity is a staggering 98%, accentuating the cold and damp atmosphere of this unique locale.
In December in Altraga, the average temperature is -22°C (-8°F), with a maximum that can reach -4°C (25°F) and a minimum that can plummet to -40°C (-41°F). Travelers should be well-prepared for extremely cold conditions if visiting during this time.
In Altraga in December, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.
In Altraga in December, humidity is 98%. With an average temperature of -22°C (-8°F), this humidity feels like a biting chill that wraps around you, making every breath feel heavy and cold, transforming the air into a frigid mist that clings to your skin, making travel outside a challenging and bracing experience.
In Altraga 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 Altraga.
UV Risk Categories
Weather in Altraga varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Altraga, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -24°C (-11°F) | 3 mm (0.1 inches) | 95% | low |
| February Weather | -20°C (-3°F) | 6 mm (0.2 inches) | 91% | moderate |
| March Weather | -11°C (13°F) | 12 mm (0.5 inches) | 85% | moderate |
| April Weather | -1°C (30°F) | 27 mm (1.1 inches) | 81% | high |
| May Weather | 6°C (42°F) | 36 mm (1.4 inches) | 78% | very high |
| June Weather | 11°C (53°F) | 78 mm (3.1 inches) | 78% | very high |
| July Weather | 13°C (56°F) | 130 mm (5.1 inches) | 79% | very high |
| August Weather | 11°C (52°F) | 124 mm (4.9 inches) | 81% | very high |
| September Weather | 5°C (41°F) | 36 mm (1.4 inches) | 85% | high |
| October Weather | -4°C (24°F) | 19 mm (0.7 inches) | 90% | moderate |
| November Weather | -15°C (6°F) | 8 mm (0.3 inches) | 96% | low |
| December Weather | -22°C (-8°F) | 3 mm (0.1 inches) | 98% | low |