S
M
T
W
T
F
S
28
92°
73°
29
94°
72°
30
95°
71°
1
94°
71°
2
97°
75°
3
96°
73°
4
97°
72°
5
95°
72°
6
90°
74°
7
88°
76°
8
87°
74°
9
88°
72°
10
88°
75°
11
87°
74°
12
88°
75°
13
90°
76°
14
91°
72°
15
91°
72°
16
90°
71°
17
88°
69°
18
88°
70°
19
92°
75°
20
92°
76°
21
91°
76°
22
92°
75°
23
93°
76°
24
94°
76°
25
94°
75°
26
93°
76°
27
94°
76°
28
94°
75°
29
93°
75°
30
94°
76°
31
93°
75°
1
92°
74°
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 87° to 97°, with overnight lows between 69° and 76°. The average high for July is 92° with an average low of 74°. 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.