S
M
T
W
T
F
S
28
95°
73°
29
97°
70°
30
94°
76°
1
95°
74°
2
92°
73°
3
92°
72°
4
93°
73°
5
92°
71°
6
89°
70°
7
88°
70°
8
87°
69°
9
88°
70°
10
89°
71°
11
86°
65°
12
85°
64°
13
86°
65°
14
86°
66°
15
85°
66°
16
87°
65°
17
88°
66°
18
88°
67°
19
87°
67°
20
88°
66°
21
88°
67°
22
89°
67°
23
88°
66°
24
89°
67°
25
88°
66°
26
89°
67°
27
89°
67°
28
88°
66°
29
90°
68°
30
90°
68°
31
89°
67°
1
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Marseille
Marseille's July 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 64° and 76°. The average high for July is 89° with an average low of 68°. 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 Marseille. See also: August | September | October.
