Tarialan Weather in December
With daytime temperatures of -12°C (10°F) and nighttime lows of -22°C (-8°F), December in Tarialan brings very low temperatures during the day. Minimal snowfall makes it a largely dry month.
Rainfall in Tarialan in December
Historically, December sees about 4 days of snow, with a monthly average of 4.3 mm (0.2 in). The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in Tarialan in December
In December, Tarialan sees very low temperatures, with highs of -12°C (10°F). Nights drop to around -22°C (-8°F). Winter occurs in December. Expect a distinctly cold feel throughout the day, not just overnight. With lows of -22°C (-8°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Expect very cold weather this month, so bundle up in warm clothing. It's essential to be ready for the chill.
Wind Speed in Tarialan in December
Wind speeds average 2 m/s (4 knots) during December. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Tarialan. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mongolia, check out our Tarialan's climate page.
Tarialan Temperature in December
Min Temperature
-22°C (-8°F)
Max Temperature
-12°C (10°F)
Chance of Rain
12%
Precipitation
4.3 mm (0.2 in)
Rainy days
4 days
Windspeed
2 m/s (4 knots)
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tarialan typically drop from around -10°C (14°F) at the start of December to approximately -15°C (5°F) by the end. Nights are very cold, with lows typically ranging from -25°C (-13°F) to -19°C (-2°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Tarialan in December
Browse day-by-day weather records for Tarialan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tarialan historical weather extremes in December
Based on weather observations in Tarialan between 1976 and 2025, these are the recorded extremes during December.
- On December 1, 1977, temperatures climbed to 5°C (41°F), marking the warmest December day on record.
Best Places in Mongolia in December
Find out more about the weather in Mongolia and which places have the best travel conditions in this month. See all of Mongolia in December →
perfect weather
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tolerable
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What to Wear in Tarialan in December
We recommend you pack up your warm winter gear for Tarialan in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. Almost no rain is expected, so no need to bring rain gear.What To Do in Tarialan in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mongolia, check out our Tarialan's climate page.
Temperature Rainfall Wind Speed
See the full Tarialan climate overview or explore weather in Mongolia.
