S
M
T
W
T
F
S
28
68°
39°
29
64°
41°
30
64°
41°
1
66°
39°
2
66°
39°
3
68°
41°
4
69°
39°
5
68°
41°
6
67°
43°
7
69°
43°
8
69°
42°
9
68°
41°
10
68°
38°
11
64°
38°
12
65°
43°
13
63°
43°
14
69°
44°
15
69°
43°
16
70°
41°
17
69°
41°
18
65°
43°
19
Hist. Avg.
61°
50°
20
Hist. Avg.
61°
50°
21
Hist. Avg.
61°
50°
22
Hist. Avg.
61°
50°
23
Hist. Avg.
61°
50°
24
Hist. Avg.
61°
50°
25
Hist. Avg.
61°
50°
26
Hist. Avg.
61°
50°
27
Hist. Avg.
61°
50°
28
Hist. Avg.
62°
50°
29
Hist. Avg.
62°
50°
30
Hist. Avg.
62°
50°
31
Hist. Avg.
62°
50°
1
Hist. Avg.
62°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Montagu
Montagu's July 2026 forecast shows daily high temperatures ranging from 63° to 70°, with overnight lows between 38° and 44°. The average high for July is 67° with an average low of 41°. 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 Montagu. See also: August | September | October.