S
M
T
W
T
F
S
31
76°
55°
1
75°
51°
2
71°
52°
3
76°
56°
4
79°
58°
5
78°
58°
6
76°
57°
7
73°
57°
8
70°
56°
9
72°
59°
10
78°
60°
11
80°
59°
12
76°
56°
13
73°
51°
14
72°
53°
15
73°
53°
16
73°
52°
17
76°
60°
18
76°
59°
19
75°
54°
20
76°
54°
21
78°
58°
22
81°
59°
23
80°
51°
24
76°
52°
25
75°
55°
26
77°
59°
27
83°
62°
28
79°
55°
29
85°
62°
30
85°
53°
1
80°
53°
2
80°
60°
3
81°
62°
4
78°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ithaca
Ithaca's June 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 51° and 62°. The average high for June is 77° with an average low of 56°. 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 Ithaca. See also: July | August | September.
