S
M
T
W
T
F
S
31
55°
48°
1
64°
50°
2
70°
50°
3
73°
54°
4
80°
55°
5
79°
60°
6
73°
51°
7
73°
49°
8
73°
51°
9
76°
55°
10
71°
53°
11
73°
54°
12
73°
52°
13
72°
53°
14
71°
53°
15
69°
52°
16
65°
46°
17
73°
52°
18
67°
50°
19
68°
51°
20
70°
53°
21
73°
53°
22
74°
54°
23
74°
54°
24
73°
53°
25
74°
54°
26
70°
52°
27
72°
54°
28
68°
50°
29
69°
48°
30
66°
48°
1
66°
49°
2
65°
48°
3
66°
48°
4
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Tartu
Tartu's June 2026 forecast shows daily high temperatures ranging from 65° to 80°, with overnight lows between 46° and 60°. The average high for June is 71° with an average low of 52°. 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 Tartu. See also: July | August | September.