S
M
T
W
T
F
S
27
75°
44°
28
75°
42°
29
63°
44°
30
61°
45°
1
60°
44°
2
62°
47°
3
62°
44°
4
68°
50°
5
70°
49°
6
70°
50°
7
69°
51°
8
66°
46°
9
67°
41°
10
59°
40°
11
57°
41°
12
57°
40°
13
64°
39°
14
54°
42°
15
57°
48°
16
64°
40°
17
62°
44°
18
60°
45°
19
54°
41°
20
56°
42°
21
55°
40°
22
54°
39°
23
51°
40°
24
64°
42°
25
63°
42°
26
60°
42°
27
Hist. Avg.
57°
40°
28
Hist. Avg.
56°
40°
29
Hist. Avg.
56°
39°
30
Hist. Avg.
56°
39°
31
Hist. Avg.
55°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Greece
Greece's October 2026 forecast shows daily high temperatures ranging from 51° to 75°, with overnight lows between 39° and 51°. The average high for October is 62° 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 October weather will actually feel in Greece. See also: November | December | January.