S
M
T
W
T
F
S
28
61°
56°
29
62°
55°
30
N/A
1
70°
60°
2
74°
55°
3
67°
47°
4
65°
48°
5
61°
54°
6
62°
55°
7
64°
53°
8
63°
51°
9
64°
49°
10
63°
45°
11
63°
46°
12
64°
45°
13
63°
49°
14
63°
50°
15
65°
49°
16
65°
49°
17
64°
48°
18
65°
48°
19
60°
49°
20
61°
48°
21
60°
47°
22
62°
46°
23
62°
46°
24
61°
44°
25
61°
47°
26
60°
46°
27
62°
46°
28
63°
46°
29
63°
47°
30
66°
47°
31
63°
48°
1
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in North Lambton
North Lambton's July 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 44° and 60°. The average high for July is 63° with an average low of 49°. 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 North Lambton. See also: August | September | October.