When to go · Uliastai
Uliastai in December
Avoid month. Listed as a month to avoid: Nov–Mar (heavy snow, mountain passes closed).
Key facts
- Verdict
- Avoid
- Temperature
- −29°C (−20°F)−20°F (−29°C) / −16°C (4°F)4°F (−16°C)
- average high / low
- Rain days
- 3
- Crowds
- Low
- Mongolia overall
- Prices
- Low
- Mongolia overall
Verdict
Listed as a month to avoid: Nov–Mar (heavy snow, mountain passes closed).
Is another month better than December?
December is rated avoid. These months rate higher:
Weather in December
- UliastaiHighs around -28.9 °C (−20 °F), lows around -15.6 °C (4 °F), rain on about 3 daysHighs around −20 °F (-28.9 °C), lows around 4 °F (-15.6 °C), rain on about 3 days
Crowds and prices
- Crowds · Mongolia overall
- Low
- Prices · Mongolia overall
- Low
Mongolia overall: Deep cold and smog; Ulaanbaatar only, with good layers.
Compare two months
Weather, crowds and prices for any two months in Uliastai, side by side.
Verdict
Dec: Avoid
Jun: Great (better)
Daytime high
Dec: -28.9 °C (−20 °F)−20 °F (-28.9 °C)
Jun: 10.5 °C (51 °F)51 °F (10.5 °C)
Night low
Dec: -15.6 °C (4 °F)4 °F (-15.6 °C)
Jun: 24.5 °C (76 °F)76 °F (24.5 °C)
Rain days
Dec: 3 (better)
Jun: 60
Crowds
Dec: Low
Jun: Medium
Prices
Dec: Low
Jun: Medium
Festivals listed
Dec: 0
Jun: 0
December: Listed as a month to avoid: Nov–Mar (heavy snow, mountain passes closed).
June: Inside Uliastai's best window: Jun–Sep.
Uliastai: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings