S
M
T
W
T
F
S
26
73°
47°
27
74°
47°
28
76°
50°
29
75°
58°
30
73°
50°
1
69°
49°
2
70°
51°
3
74°
52°
4
77°
54°
5
77°
54°
6
75°
55°
7
76°
56°
8
72°
54°
9
73°
53°
10
72°
51°
11
72°
54°
12
74°
55°
13
73°
53°
14
70°
51°
15
72°
53°
16
71°
53°
17
72°
54°
18
75°
53°
19
76°
54°
20
77°
57°
21
77°
57°
22
76°
56°
23
75°
58°
24
76°
55°
25
78°
58°
26
79°
59°
27
79°
58°
28
78°
58°
29
79°
58°
30
80°
60°
31
80°
60°
1
78°
59°
2
77°
60°
3
77°
60°
4
78°
59°
5
81°
61°
6
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Olbia
Olbia's May 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 47° and 62°. 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 Olbia. See also: June | July | August.
