S
M
T
W
T
F
S
28
75°
60°
29
80°
57°
30
79°
54°
1
73°
59°
2
80°
59°
3
81°
62°
4
75°
58°
5
80°
57°
6
80°
57°
7
81°
60°
8
79°
59°
9
80°
63°
10
78°
62°
11
82°
60°
12
81°
61°
13
80°
61°
14
83°
59°
15
75°
60°
16
83°
64°
17
83°
63°
18
79°
60°
19
79°
58°
20
75°
55°
21
78°
57°
22
80°
59°
23
81°
63°
24
83°
58°
25
83°
63°
26
76°
62°
27
81°
61°
28
78°
64°
29
83°
63°
30
84°
64°
31
79°
62°
1
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in St. Stephen
St. Stephen's July 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 54° and 64°. The average high for July is 80° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in St. Stephen. See also: August | September | October.
