S
M
T
W
T
F
S
31
71°
35°
1
82°
40°
2
87°
44°
3
72°
45°
4
74°
43°
5
68°
45°
6
64°
40°
7
73°
52°
8
70°
52°
9
66°
48°
10
65°
48°
11
70°
51°
12
76°
53°
13
84°
59°
14
87°
61°
15
88°
57°
16
82°
55°
17
78°
54°
18
72°
51°
19
66°
50°
20
76°
51°
21
75°
48°
22
67°
47°
23
66°
46°
24
67°
47°
25
73°
49°
26
76°
53°
27
76°
54°
28
77°
54°
29
77°
53°
30
78°
51°
1
72°
50°
2
71°
49°
3
73°
49°
4
72°
50°
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 64° to 88°, with overnight lows between 40° and 61°. The average high for June is 74° 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 Lowell. See also: July | August | September.
