S
M
T
W
T
F
S
28
70°
55°
29
66°
54°
30
72°
57°
1
68°
57°
2
64°
52°
3
73°
50°
4
70°
59°
5
70°
59°
6
79°
59°
7
73°
57°
8
84°
59°
9
86°
59°
10
91°
57°
11
84°
64°
12
81°
59°
13
79°
57°
14
N/A
15
78°
52°
16
80°
52°
17
74°
51°
18
70°
48°
19
72°
51°
20
73°
52°
21
73°
56°
22
75°
55°
23
75°
57°
24
76°
57°
25
75°
57°
26
74°
56°
27
64°
53°
28
64°
53°
29
65°
56°
30
66°
55°
31
66°
55°
1
68°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Nelson
Nelson's July 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 48° and 58°. The average high for July is 72° with an average low of 54°. 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 Nelson. See also: August | September | October.