S
M
T
W
T
F
S
26
59°
42°
27
60°
46°
28
59°
42°
29
59°
42°
30
60°
41°
1
59°
42°
2
60°
41°
3
61°
43°
4
61°
46°
5
62°
44°
6
63°
45°
7
63°
47°
8
65°
49°
9
66°
48°
10
67°
51°
11
69°
51°
12
69°
50°
13
67°
50°
14
70°
52°
15
71°
52°
16
72°
53°
17
72°
52°
18
73°
51°
19
73°
47°
20
69°
47°
21
69°
52°
22
73°
53°
23
76°
54°
24
76°
53°
25
75°
51°
26
77°
50°
27
77°
52°
28
78°
53°
29
78°
54°
30
77°
56°
31
78°
56°
1
78°
55°
2
77°
56°
3
79°
56°
4
79°
55°
5
78°
56°
6
79°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kozani
Kozani's May 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 41° and 57°. The average high for May is 70° with an average low of 50°. 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 Kozani. See also: June | July | August.