S
M
T
W
T
F
S
26
68°
59°
27
67°
60°
28
66°
60°
29
68°
61°
30
70°
61°
1
70°
60°
2
71°
61°
3
71°
61°
4
72°
62°
5
72°
62°
6
73°
61°
7
73°
63°
8
72°
62°
9
68°
61°
10
67°
62°
11
68°
63°
12
69°
62°
13
69°
63°
14
70°
64°
15
69°
64°
16
69°
63°
17
70°
61°
18
69°
59°
19
69°
61°
20
70°
62°
21
70°
63°
22
71°
65°
23
72°
65°
24
71°
64°
25
78°
66°
26
77°
61°
27
77°
62°
28
75°
63°
29
74°
64°
30
74°
65°
31
76°
65°
1
76°
66°
2
77°
66°
3
77°
68°
4
78°
67°
5
79°
65°
6
79°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fira
Fira's May 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 59° and 68°. The average high for May is 72° with an average low of 63°. 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 Fira. See also: June | July | August.