S
M
T
W
T
F
S
28
64°
55°
29
66°
55°
30
66°
57°
1
62°
55°
2
63°
54°
3
64°
59°
4
65°
56°
5
64°
58°
6
65°
56°
7
66°
56°
8
68°
56°
9
67°
55°
10
66°
53°
11
65°
52°
12
66°
52°
13
67°
54°
14
64°
56°
15
68°
57°
16
66°
56°
17
64°
57°
18
65°
57°
19
64°
56°
20
64°
57°
21
65°
57°
22
64°
56°
23
65°
57°
24
67°
57°
25
68°
56°
26
65°
57°
27
67°
57°
28
64°
55°
29
65°
55°
30
64°
57°
31
65°
57°
1
66°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Portpatrick
Portpatrick's July 2026 forecast shows daily high temperatures ranging from 62° to 68°, with overnight lows between 52° and 59°. The average high for July is 65° with an average low of 56°. 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 Portpatrick. See also: August | September | October.