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Hourly Forecast
Daylight Hours
06:51
Sunrise
18:35
Sunset
Moon
Waxing Gibbous
18:01
Moonrise
06:00
Moonset
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View stargazing scoreWeather in Ulan Bator today, September 25, 2026
Ulan Bator looks cloudy on September 25, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The morning sky stays heavily clouded, with cover near 89% around 11:00. Grey conditions set the early tone before any later change.
The day peaks near 11°C and cools toward 3°C. Relative humidity sits between 54% and 88%, reaching its peak around 23:00. Winds stay light, near 1.6 km/h by 11:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 20% around 12:00. Skies remain cluttered, with cover about 89% by 12:00. Visibility stays near 16.1 km. Daylight runs from 06:51 to 18:35, lasting 11 hours 43 minutes of sunlight today.
The practical takeaway for Ulan Bator on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 11°C.
