S
M
T
W
T
F
S
28
65°
51°
29
64°
52°
30
66°
52°
1
66°
50°
2
64°
52°
3
65°
48°
4
64°
53°
5
66°
53°
6
66°
52°
7
67°
52°
8
67°
54°
9
66°
54°
10
66°
52°
11
62°
52°
12
65°
53°
13
66°
54°
14
64°
53°
15
66°
53°
16
65°
52°
17
66°
53°
18
67°
53°
19
66°
54°
20
63°
53°
21
66°
54°
22
65°
53°
23
66°
54°
24
67°
55°
25
67°
54°
26
66°
54°
27
67°
53°
28
68°
54°
29
68°
54°
30
66°
53°
31
67°
54°
1
66°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Coldstream
Coldstream's July 2026 forecast shows daily high temperatures ranging from 62° to 68°, with overnight lows between 48° and 55°. The average high for July is 66° 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 Coldstream. See also: August | September | October.