S
M
T
W
T
F
S
26
73°
52°
27
77°
48°
28
73°
48°
29
72°
61°
30
70°
55°
1
72°
61°
2
68°
59°
3
66°
58°
4
71°
53°
5
69°
52°
6
72°
55°
7
68°
55°
8
69°
54°
9
71°
56°
10
70°
54°
11
69°
50°
12
70°
52°
13
73°
53°
14
74°
55°
15
73°
53°
16
67°
55°
17
66°
53°
18
65°
54°
19
66°
54°
20
68°
55°
21
67°
55°
22
67°
57°
23
66°
56°
24
66°
55°
25
67°
55°
26
68°
57°
27
70°
57°
28
71°
60°
29
69°
61°
30
68°
60°
31
73°
59°
1
74°
60°
2
75°
62°
3
75°
64°
4
73°
62°
5
71°
62°
6
70°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tarragona
Tarragona's May 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 50° and 64°. The average high for May is 70° with an average low of 56°. 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 Tarragona. See also: June | July | August.
