S
M
T
W
T
F
S
28
73°
47°
29
73°
48°
30
72°
44°
1
72°
45°
2
71°
45°
3
70°
46°
4
73°
45°
5
73°
45°
6
72°
46°
7
73°
51°
8
74°
54°
9
75°
55°
10
76°
56°
11
77°
46°
12
74°
47°
13
73°
46°
14
72°
45°
15
68°
47°
16
68°
49°
17
73°
47°
18
Hist. Avg.
71°
51°
19
Hist. Avg.
71°
51°
20
Hist. Avg.
71°
51°
21
Hist. Avg.
71°
51°
22
Hist. Avg.
71°
51°
23
Hist. Avg.
71°
51°
24
Hist. Avg.
71°
51°
25
Hist. Avg.
71°
51°
26
Hist. Avg.
72°
51°
27
Hist. Avg.
72°
52°
28
Hist. Avg.
72°
52°
29
Hist. Avg.
72°
52°
30
Hist. Avg.
72°
52°
31
Hist. Avg.
72°
52°
1
Hist. Avg.
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Roche Harbor
Roche Harbor's July 2026 forecast shows daily high temperatures ranging from 68° to 77°, with overnight lows between 44° and 56°. The average high for July is 73° with an average low of 48°. 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 Roche Harbor. See also: August | September | October.
