S
M
T
W
T
F
S
28
66°
59°
29
64°
59°
30
66°
59°
1
65°
59°
2
67°
53°
3
70°
57°
4
69°
59°
5
70°
57°
6
71°
59°
7
71°
59°
8
75°
60°
9
76°
59°
10
75°
58°
11
74°
58°
12
72°
57°
13
73°
58°
14
65°
58°
15
70°
61°
16
69°
60°
17
70°
61°
18
69°
60°
19
69°
60°
20
67°
59°
21
66°
60°
22
69°
61°
23
70°
61°
24
70°
60°
25
71°
61°
26
70°
61°
27
70°
60°
28
68°
60°
29
66°
59°
30
68°
60°
31
70°
61°
1
69°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Portscatho
Portscatho's July 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 53° and 61°. The average high for July is 70° with an average low of 59°. 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 Portscatho. See also: August | September | October.