S
M
T
W
T
F
S
26
62°
50°
27
63°
55°
28
64°
52°
29
63°
50°
30
63°
50°
1
62°
49°
2
63°
50°
3
64°
52°
4
64°
55°
5
65°
54°
6
65°
54°
7
66°
53°
8
66°
55°
9
68°
56°
10
68°
57°
11
69°
57°
12
70°
56°
13
69°
57°
14
72°
60°
15
72°
60°
16
73°
59°
17
73°
60°
18
74°
58°
19
75°
57°
20
73°
58°
21
73°
61°
22
75°
62°
23
76°
60°
24
76°
58°
25
74°
57°
26
73°
58°
27
73°
59°
28
75°
60°
29
76°
60°
30
77°
63°
31
76°
64°
1
78°
62°
2
77°
64°
3
78°
64°
4
79°
63°
5
80°
65°
6
79°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kallithea
Kallithea's May 2026 forecast shows daily high temperatures ranging from 62° to 80°, with overnight lows between 49° and 68°. The average high for May is 71° with an average low of 58°. 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 Kallithea. See also: June | July | August.
