S
M
T
W
T
F
S
28
70°
55°
29
68°
54°
30
70°
54°
1
72°
58°
2
71°
48°
3
76°
55°
4
74°
57°
5
76°
56°
6
78°
54°
7
82°
56°
8
84°
55°
9
82°
55°
10
79°
54°
11
78°
53°
12
77°
54°
13
79°
53°
14
67°
55°
15
74°
57°
16
73°
56°
17
73°
56°
18
72°
55°
19
73°
56°
20
68°
56°
21
68°
55°
22
72°
56°
23
73°
57°
24
74°
57°
25
75°
56°
26
75°
57°
27
74°
56°
28
72°
56°
29
68°
52°
30
69°
56°
31
68°
57°
1
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Presteigne
Presteigne's July 2026 forecast shows daily high temperatures ranging from 67° to 84°, with overnight lows between 48° and 58°. The average high for July is 74° with an average low of 55°. 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 Presteigne. See also: August | September | October.