S
M
T
W
T
F
S
31
69°
50°
1
69°
51°
2
70°
51°
3
68°
50°
4
65°
51°
5
67°
50°
6
69°
51°
7
70°
50°
8
70°
51°
9
69°
51°
10
65°
48°
11
65°
48°
12
64°
49°
13
65°
48°
14
67°
48°
15
65°
47°
16
68°
53°
17
66°
53°
18
71°
50°
19
69°
53°
20
72°
54°
21
72°
53°
22
71°
53°
23
70°
52°
24
68°
53°
25
70°
50°
26
71°
53°
27
74°
54°
28
75°
54°
29
75°
55°
30
76°
55°
1
76°
54°
2
75°
53°
3
75°
54°
4
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bellingham
Bellingham's June 2026 forecast shows daily high temperatures ranging from 64° to 76°, with overnight lows between 47° and 55°. The average high for June is 70° with an average low of 51°. 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 Bellingham. See also: July | August | September.
