Weather in Ulan Bator: May
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Average day temperature: | 48.5°F |
| Average night temperature: | 51.8°F | |
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Number of sunny days: | 19 days |
| Day length: | 14.5 - 15.7 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.1 in. | |
| more information | ||
14 days
forecast
forecast
| Ulan Bator |
weather in
June
June
| Ulan Bator |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 75°F. At the same time the lowest night temperature was 28°F. Daily and nightly averages during May were 59.1°F and 41.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Ulan Bator in May is 1.1 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 8.8 mph It makes May most windy month of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 10.3.
Best time for vacation in Ulan Bator
Ulan Bator on a weather map
24 Hours Forecast
Ulan Bator
Local time: 07:22
October 17, saturday
0900
19°F
S
6 mph
6 mph
1200
27°F
SE
8 mph
8 mph
1500
27°F
SE
11 mph
11 mph
1800
19°F
SE
5 mph
5 mph
2100
14°F
SE
3 mph
3 mph
October 18, sunday
0000
12°F
S
1 mph
1 mph
0300
10°F
NW
2 mph
2 mph
0600
10°F
W
3 mph
3 mph
