S
M
T
W
T
F
S
29
54°
28°
30
68°
38°
31
70°
52°
1
58°
34°
2
56°
34°
3
76°
42°
4
74°
37°
5
63°
35°
6
43°
34°
7
37°
24°
8
54°
21°
9
72°
44°
10
57°
41°
11
50°
35°
12
66°
31°
13
71°
55°
14
77°
50°
15
77°
49°
16
76°
59°
17
61°
50°
18
78°
42°
19
45°
33°
20
39°
28°
21
56°
27°
22
66°
42°
23
58°
42°
24
48°
42°
25
50°
43°
26
54°
41°
27
61°
49°
28
57°
47°
29
56°
42°
30
55°
43°
1
51°
40°
2
49°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greece
Greece's April 2026 forecast shows daily high temperatures ranging from 48° to 66°, with overnight lows between 38° and 49°. The average high for April is 55° with an average low of 43°. 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 Greece. See also: May | June | July.