S
M
T
W
T
F
S
31
69°
33°
1
65°
40°
2
75°
47°
3
79°
55°
4
87°
58°
5
89°
64°
6
85°
55°
7
67°
50°
8
70°
51°
9
74°
55°
10
81°
56°
11
78°
59°
12
81°
57°
13
78°
58°
14
79°
55°
15
74°
51°
16
73°
51°
17
73°
53°
18
75°
56°
19
76°
55°
20
75°
55°
21
75°
56°
22
76°
54°
23
76°
55°
24
75°
61°
25
77°
59°
26
78°
56°
27
77°
62°
28
80°
61°
29
78°
59°
30
77°
57°
1
77°
57°
2
78°
60°
3
80°
63°
4
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lowell
Lowell's June 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 47° and 64°. 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 Lowell. See also: July | August | September.
