S
M
T
W
T
F
S
31
62°
40°
1
47°
35°
2
56°
32°
3
55°
33°
4
57°
35°
5
61°
35°
6
59°
43°
7
64°
39°
8
64°
43°
9
69°
48°
10
78°
44°
11
81°
52°
12
66°
51°
13
62°
46°
14
72°
54°
15
70°
52°
16
78°
51°
17
79°
53°
18
71°
44°
19
44°
35°
20
48°
36°
21
48°
39°
22
55°
40°
23
60°
45°
24
76°
43°
25
65°
55°
26
71°
53°
27
76°
49°
28
78°
55°
29
79°
54°
30
83°
56°
1
88°
55°
2
85°
65°
3
70°
57°
4
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ulan Bator
Ulan Bator's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Ulan Bator. See also: July | August | September.