S
M
T
W
T
F
S
31
N/A
1
49°
35°
2
53°
35°
3
56°
39°
4
52°
38°
5
56°
41°
6
56°
42°
7
60°
47°
8
70°
46°
9
75°
49°
10
72°
50°
11
74°
51°
12
73°
52°
13
75°
42°
14
65°
43°
15
73°
48°
16
66°
44°
17
71°
52°
18
75°
52°
19
75°
50°
20
74°
48°
21
72°
49°
22
67°
46°
23
73°
51°
24
72°
48°
25
73°
45°
26
76°
44°
27
66°
45°
28
67°
46°
29
72°
48°
30
76°
51°
1
71°
47°
2
68°
47°
3
69°
48°
4
70°
50°
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 49° to 76°, with overnight lows between 35° and 52°. The average high for June is 68° with an average low of 46°. 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.
