S
M
T
W
T
F
S
27
42°
24°
28
42°
23°
29
43°
28°
30
47°
29°
31
51°
24°
1
45°
20°
2
41°
19°
3
39°
22°
4
42°
25°
5
45°
36°
6
46°
33°
7
56°
22°
8
55°
20°
9
40°
21°
10
41°
20°
11
42°
18°
12
40°
17°
13
39°
18°
14
39°
17°
15
40°
19°
16
42°
26°
17
45°
20°
18
50°
18°
19
51°
17°
20
36°
20°
21
40°
23°
22
45°
35°
23
49°
35°
24
50°
36°
25
53°
35°
26
55°
33°
27
52°
27°
28
48°
25°
29
43°
21°
30
42°
22°
31
Hist. Avg.
49°
26°
1
Hist. Avg.
49°
27°
2
Hist. Avg.
50°
27°
3
Hist. Avg.
50°
27°
4
Hist. Avg.
50°
27°
5
Hist. Avg.
50°
27°
6
Hist. Avg.
50°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Athens
Athens's January 2027 forecast shows daily high temperatures ranging from 36° to 56°, with overnight lows between 17° and 36°. The average high for January is 45° with an average low of 24°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Athens. See also: February | March | April.
