S
M
T
W
T
F
S
26
64°
46°
27
68°
51°
28
69°
52°
29
70°
52°
30
70°
54°
1
72°
54°
2
72°
53°
3
70°
54°
4
69°
52°
5
69°
51°
6
68°
49°
7
69°
53°
8
70°
55°
9
73°
54°
10
71°
55°
11
71°
53°
12
72°
54°
13
72°
55°
14
67°
52°
15
66°
52°
16
66°
53°
17
67°
53°
18
67°
51°
19
66°
53°
20
66°
51°
21
67°
51°
22
71°
53°
23
72°
52°
24
70°
53°
25
71°
54°
26
72°
59°
27
76°
55°
28
75°
53°
29
73°
54°
30
73°
58°
31
76°
56°
1
78°
54°
2
73°
56°
3
73°
56°
4
74°
55°
5
74°
57°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marseille
Marseille's May 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 46° and 59°. The average high for May is 71° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Marseille. See also: June | July | August.
