S
M
T
W
T
F
S
29
61°
50°
30
64°
50°
31
61°
54°
1
63°
55°
2
64°
55°
3
64°
55°
4
61°
54°
5
63°
52°
6
66°
55°
7
66°
55°
8
68°
57°
9
66°
55°
10
65°
54°
11
64°
53°
12
66°
55°
13
69°
57°
14
70°
60°
15
71°
60°
16
75°
59°
17
70°
56°
18
67°
55°
19
68°
56°
20
68°
57°
21
69°
56°
22
70°
57°
23
67°
56°
24
68°
57°
25
70°
58°
26
72°
58°
27
73°
57°
28
73°
58°
29
72°
58°
30
71°
57°
1
70°
59°
2
69°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Kalymnos
Kalymnos's April 2026 forecast shows daily high temperatures ranging from 64° to 75°, with overnight lows between 53° and 60°. The average high for April is 69° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Kalymnos. See also: May | June | July.