S
M
T
W
T
F
S
26
62°
43°
27
71°
39°
28
72°
49°
29
56°
47°
30
53°
38°
1
45°
38°
2
43°
35°
3
60°
45°
4
69°
56°
5
65°
45°
6
54°
38°
7
54°
38°
8
52°
38°
9
53°
40°
10
55°
42°
11
56°
43°
12
58°
45°
13
62°
48°
14
63°
47°
15
63°
46°
16
62°
47°
17
73°
52°
18
71°
52°
19
67°
51°
20
73°
52°
21
72°
50°
22
65°
45°
23
63°
44°
24
64°
45°
25
65°
48°
26
65°
47°
27
66°
46°
28
65°
47°
29
66°
47°
30
67°
50°
31
73°
55°
1
68°
51°
2
69°
52°
3
71°
57°
4
74°
57°
5
73°
58°
6
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Seville
Seville's May 2026 forecast shows daily high temperatures ranging from 52° to 78°, with overnight lows between 38° and 59°. The average high for May is 65° with an average low of 48°. 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 Seville. See also: June | July | August.