S
M
T
W
T
F
S
26
82°
61°
27
84°
61°
28
81°
61°
29
70°
59°
30
77°
54°
1
81°
55°
2
77°
61°
3
77°
61°
4
79°
57°
5
77°
55°
6
79°
54°
7
75°
55°
8
77°
57°
9
73°
59°
10
70°
57°
11
75°
54°
12
75°
55°
13
77°
55°
14
81°
55°
15
81°
59°
16
81°
54°
17
79°
59°
18
81°
54°
19
86°
54°
20
95°
59°
21
97°
61°
22
99°
64°
23
100°
66°
24
95°
68°
25
97°
70°
26
97°
64°
27
97°
60°
28
95°
62°
29
97°
64°
30
100°
67°
31
102°
69°
1
102°
65°
2
98°
63°
3
93°
64°
4
92°
65°
5
95°
66°
6
101°
68°
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 92° to 102°, with overnight lows between 60° and 69°. The average high for May is 97° with an average low of 65°. 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.