S
M
T
W
T
F
S
26
76°
54°
27
77°
53°
28
76°
52°
29
74°
55°
30
73°
57°
1
70°
52°
2
70°
55°
3
73°
54°
4
72°
53°
5
74°
55°
6
76°
53°
7
74°
54°
8
72°
52°
9
70°
51°
10
73°
53°
11
74°
54°
12
74°
53°
13
70°
50°
14
70°
50°
15
72°
52°
16
75°
55°
17
76°
55°
18
77°
56°
19
78°
57°
20
78°
57°
21
77°
56°
22
77°
56°
23
73°
55°
24
72°
54°
25
73°
54°
26
74°
58°
27
73°
56°
28
75°
56°
29
74°
56°
30
75°
57°
31
75°
58°
1
76°
58°
2
75°
57°
3
76°
57°
4
79°
60°
5
80°
60°
6
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Girona
Girona's May 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 50° and 61°. The average high for May is 75° with an average low of 55°. 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 Girona. See also: June | July | August.