S
M
T
W
T
F
S
26
90°
71°
27
91°
72°
28
90°
72°
29
90°
71°
30
91°
73°
31
91°
72°
1
92°
73°
2
94°
74°
3
95°
74°
4
94°
73°
5
95°
74°
6
92°
74°
7
91°
73°
8
91°
74°
9
93°
73°
10
89°
72°
11
89°
71°
12
90°
72°
13
94°
73°
14
94°
73°
15
92°
72°
16
92°
72°
17
94°
73°
18
95°
72°
19
94°
72°
20
93°
70°
21
94°
72°
22
95°
71°
23
94°
71°
24
93°
68°
25
93°
68°
26
91°
69°
27
89°
67°
28
88°
67°
29
88°
68°
30
89°
67°
31
88°
66°
1
89°
66°
2
89°
67°
3
90°
69°
4
92°
70°
5
92°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in East Dublin
East Dublin's August 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 66° and 74°. The average high for August is 92° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in East Dublin. See also: September | October | November.