S
M
T
W
T
F
S
26
73°
58°
27
73°
57°
28
72°
58°
29
73°
58°
30
73°
57°
31
71°
57°
1
70°
56°
2
67°
58°
3
70°
57°
4
71°
58°
5
71°
57°
6
70°
58°
7
69°
54°
8
68°
53°
9
68°
53°
10
69°
55°
11
68°
53°
12
67°
52°
13
67°
52°
14
68°
57°
15
67°
52°
16
67°
53°
17
68°
52°
18
67°
55°
19
67°
52°
20
68°
51°
21
66°
56°
22
67°
51°
23
66°
51°
24
66°
50°
25
67°
50°
26
66°
51°
27
67°
53°
28
68°
53°
29
69°
55°
30
68°
55°
31
68°
54°
1
69°
55°
2
69°
55°
3
68°
52°
4
69°
53°
5
68°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Prestatyn
Prestatyn's August 2026 forecast shows daily high temperatures ranging from 66° to 73°, with overnight lows between 50° and 58°. The average high for August is 69° with an average low of 54°. 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 Prestatyn. See also: September | October | November.
