S
M
T
W
T
F
S
31
71°
35°
1
82°
40°
2
87°
44°
3
72°
45°
4
74°
43°
5
69°
43°
6
67°
44°
7
69°
38°
8
63°
51°
9
67°
48°
10
70°
46°
11
80°
38°
12
82°
43°
13
91°
49°
14
96°
51°
15
98°
51°
16
87°
51°
17
81°
51°
18
81°
52°
19
86°
50°
20
78°
46°
21
84°
50°
22
96°
56°
23
94°
56°
24
88°
54°
25
83°
56°
26
78°
55°
27
85°
60°
28
88°
58°
29
84°
57°
30
81°
56°
1
76°
53°
2
74°
53°
3
75°
54°
4
76°
56°
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 74° to 96°, with overnight lows between 46° and 60°. The average high for June is 83° with an average low of 54°. 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.
