S
M
T
W
T
F
S
26
69°
58°
27
69°
52°
28
69°
57°
29
73°
55°
30
72°
56°
31
74°
60°
1
74°
57°
2
73°
60°
3
74°
55°
4
75°
57°
5
73°
56°
6
72°
56°
7
71°
59°
8
75°
56°
9
75°
56°
10
72°
60°
11
75°
54°
12
76°
54°
13
72°
56°
14
70°
59°
15
76°
57°
16
75°
53°
17
73°
53°
18
69°
54°
19
69°
52°
20
70°
54°
21
69°
52°
22
72°
54°
23
69°
52°
24
72°
51°
25
71°
49°
26
67°
49°
27
66°
50°
28
66°
49°
29
67°
50°
30
66°
52°
31
68°
55°
1
71°
56°
2
71°
54°
3
73°
50°
4
70°
52°
5
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Neils Harbour
Neils Harbour's August 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 47° and 60°. The average high for August is 71° 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 August weather will actually feel in Neils Harbour. See also: September | October | November.