S
M
T
W
T
F
S
28
75°
61°
29
77°
64°
30
77°
63°
1
81°
58°
2
79°
58°
3
78°
62°
4
76°
60°
5
83°
65°
6
86°
62°
7
82°
61°
8
82°
65°
9
81°
62°
10
80°
61°
11
79°
60°
12
82°
61°
13
80°
60°
14
78°
56°
15
77°
61°
16
80°
61°
17
73°
60°
18
80°
61°
19
79°
61°
20
81°
60°
21
81°
62°
22
80°
61°
23
81°
61°
24
81°
62°
25
80°
62°
26
81°
61°
27
81°
62°
28
80°
62°
29
80°
61°
30
74°
60°
31
74°
60°
1
76°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Roseau
Roseau's July 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 56° and 65°. The average high for July is 80° with an average low of 61°. 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 Roseau. See also: August | September | October.
