In April, Ulan Bator typically sees daytime highs of 6.5°C and overnight lows around -8.6°C. Compared to the annual average high of 4.1°C, April runs +2.4°C.
April in Ulan Bator averages a daytime high of 6.5°C and an overnight low of -8.6°C.
April runs +2.4°C compared to Ulan Bator's annual average high of 4.1°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 6.5°C and cooler evenings around -8.6°C.