S
M
T
W
T
F
S
28
95°
72°
29
96°
73°
30
95°
79°
1
97°
76°
2
96°
77°
3
95°
76°
4
95°
75°
5
94°
75°
6
91°
74°
7
89°
73°
8
90°
72°
9
84°
73°
10
92°
75°
11
91°
75°
12
91°
74°
13
87°
74°
14
86°
73°
15
86°
74°
16
87°
75°
17
87°
75°
18
88°
74°
19
87°
75°
20
89°
75°
21
89°
74°
22
91°
74°
23
92°
75°
24
92°
76°
25
91°
75°
26
90°
76°
27
92°
76°
28
93°
75°
29
93°
77°
30
94°
76°
31
93°
76°
1
91°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Athens
Athens's July 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 72° and 79°. The average high for July is 91° with an average low of 75°. 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.