S
M
T
W
T
F
S
27
86°
51°
28
85°
47°
29
87°
47°
30
92°
51°
1
92°
61°
2
92°
65°
3
84°
68°
4
80°
67°
5
87°
60°
6
85°
51°
7
86°
53°
8
91°
52°
9
82°
55°
10
69°
60°
11
79°
56°
12
89°
53°
13
89°
56°
14
91°
62°
15
90°
63°
16
79°
47°
17
65°
43°
18
70°
37°
19
73°
35°
20
76°
39°
21
78°
40°
22
78°
39°
23
77°
42°
24
75°
43°
25
75°
42°
26
74°
41°
27
75°
40°
28
77°
46°
29
78°
42°
30
82°
58°
31
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Athens
Athens's October 2026 forecast shows daily high temperatures ranging from 73° to 82°, with overnight lows between 56° and 58°. The average high for October is 78° 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 October weather will actually feel in Athens. See also: November | December | January.
