S
M
T
W
T
F
S
28
79°
65°
29
79°
64°
30
81°
65°
1
83°
66°
2
84°
66°
3
82°
65°
4
81°
66°
5
85°
66°
6
85°
62°
7
80°
66°
8
81°
66°
9
79°
63°
10
83°
62°
11
84°
63°
12
80°
62°
13
79°
60°
14
80°
65°
15
84°
60°
16
85°
59°
17
86°
60°
18
81°
59°
19
79°
63°
20
79°
66°
21
79°
67°
22
Hist. Avg.
84°
61°
23
Hist. Avg.
84°
61°
24
Hist. Avg.
84°
61°
25
Hist. Avg.
84°
61°
26
Hist. Avg.
84°
61°
27
Hist. Avg.
84°
61°
28
Hist. Avg.
84°
61°
29
Hist. Avg.
84°
61°
30
Hist. Avg.
84°
61°
31
Hist. Avg.
84°
61°
1
Hist. Avg.
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Athens
Athens's July 2026 forecast shows daily high temperatures ranging from 79° to 86°, with overnight lows between 59° and 67°. The average high for July is 82° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Athens. See also: August | September | October.