S
M
T
W
T
F
S
28
80°
45°
29
78°
46°
30
81°
54°
1
82°
55°
2
82°
53°
3
76°
51°
4
79°
49°
5
74°
53°
6
81°
57°
7
83°
47°
8
78°
52°
9
78°
51°
10
82°
56°
11
83°
52°
12
81°
55°
13
82°
56°
14
82°
54°
15
84°
57°
16
83°
57°
17
81°
52°
18
80°
54°
19
76°
56°
20
84°
58°
21
83°
57°
22
84°
58°
23
84°
53°
24
83°
59°
25
85°
59°
26
84°
58°
27
83°
51°
28
83°
53°
29
81°
50°
30
75°
47°
31
73°
46°
1
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dauphin River
Dauphin River's July 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 45° and 59°. The average high for July is 81° with an average low of 53°. 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 Dauphin River. See also: August | September | October.