World Resorts Mongolia Ulan Bator

Ulan Bator Monthly Weather Averages

Please click on any column to get detailed information about Ulan Bator weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
-21
-7
7
21
35
49
63
77
91
-2.4
11.8
29.9
46.1
56.7
62.4
58.9
48.3
35.2
15.6
-3.7
-6.8
2.5
16.8
35.7
53.7
63.7
68.5
65.2
53.3
40.0
23.0
5.2
-0.5
Day temperature   
Night temperature

The warmest month in Ulan Bator is july. The average daily temp is 62.4°F. The average nightly temp is 68.5°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.0
1.9
2.9
3.8
4.8
5.7
6.7
7.6
0.1
0.4
0.5
1.7
4.2
5.6
2.9
1.2
0.7
0.3
0.1
0.1

January is the month with least precipitations during the year. The average precipitation totals for this month is 0.1 in. The month with most precipitation total is July.

Number of days with precipitations

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
0
1
1
3
8
10
6
2
1
0
0
0

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
3.6
4.7
5.4
6.3
5.8
6.1
7.4
8.8
7.9
5.6
4.1
3.9
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
9
7
3
4
8
8
4
4
4
6
8
10
8
8
9
9
11
10
11
10
9
9
9
7
14
15
19
17
12
13
14
17
18
16
11
14
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
4.6
6
8.1
8.4
8.2
8.7
10.1
10.1
9.2
7.7
5.7
4.8

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Ulan Bator

Sunniest months:
October 20 days
June 19 days
April 19 days
Warmest months:
July 63.4 °F
June 59.6 °F
August 58.0 °F
Coldest months:
January -10.5 °F
February -7.5 °F
December -5.5 °F
Rainiest months:
July 8 days
August 6 days
June 5 days
Windiest months:
May 9.3 mph
April 8.3 mph
June 7.8 mph

Ulan Bator on a weather map

Leaflet | Tiles © Esri
Places in Mongolia:
Name
°F
Ulan Bator
+39°F
Erdenet
+48°F
24 Hours Forecast
Ulan Bator
Local time: 05:11
April 26, saturday
0600
39°F
SE
13 mph
0900
43°F
SE
14 mph
1200
37°F
SE
6 mph
1500
34°F
E
2 mph
1800
34°F
NE
2 mph
2100
34°F
NE
2 mph
April 27, sunday
0000
41°F
E
2 mph
0300
52°F
E
7 mph
Units of measurement: °C / °F