Ulaanbaatar weather in March
March in Ulaanbaatar: freezing, dry — a fair time to visit.
#8 of 12 months in Ulaanbaatar · #542 of 604 destinations to visit in March · comfort 55/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Ulaanbaatar climate normals — March
| Daytime high | 3°C / 37°F | 🥶 freezing |
|---|---|---|
| Nighttime low | -10°C / 14°F | |
| Feels like (high) | -3°C / 27°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 35% | 🌵 dry |
| Dew point | -18°C / -1°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 11.9 h | |
| Wind | 19 km/h / 11 mph | |
| Snowfall | 5.7 cm / 2.2 in | |
| Air quality (US AQI) | 57 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Ulaanbaatar in March — FAQ
- Is March a good time to visit Ulaanbaatar?
- March in Ulaanbaatar: freezing, dry — a fair time to visit. It ranks #8 of 12 months for Ulaanbaatar on SeasonMap's comfort score (55/100).
- What is the weather like in Ulaanbaatar in March?
- In March, Ulaanbaatar averages a daily high of 3°C and a low of -10.1°C, with about 5.9 mm of rain over roughly 2.6 rainy days.
- What is the air quality in Ulaanbaatar in March?
- Ulaanbaatar has a mean US Air Quality Index of about 57 in March.
- Does it snow in Ulaanbaatar in March?
- Ulaanbaatar sees roughly 5.7 cm of snowfall in March.