S
M
T
W
T
F
S
26
74°
55°
27
73°
54°
28
73°
56°
29
74°
56°
30
74°
57°
31
75°
54°
1
74°
56°
2
74°
61°
3
76°
61°
4
75°
56°
5
78°
59°
6
79°
56°
7
80°
63°
8
81°
62°
9
80°
63°
10
81°
61°
11
80°
54°
12
74°
56°
13
75°
55°
14
76°
54°
15
74°
60°
16
81°
61°
17
81°
61°
18
Hist. Avg.
77°
56°
19
Hist. Avg.
77°
56°
20
Hist. Avg.
76°
56°
21
Hist. Avg.
76°
55°
22
Hist. Avg.
76°
55°
23
Hist. Avg.
76°
55°
24
Hist. Avg.
75°
55°
25
Hist. Avg.
75°
54°
26
Hist. Avg.
75°
54°
27
Hist. Avg.
75°
54°
28
Hist. Avg.
74°
54°
29
Hist. Avg.
74°
53°
30
Hist. Avg.
74°
53°
31
Hist. Avg.
73°
53°
1
Hist. Avg.
73°
53°
2
Hist. Avg.
73°
52°
3
Hist. Avg.
73°
52°
4
Hist. Avg.
72°
52°
5
Hist. Avg.
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Port Burwell
Port Burwell's August 2026 forecast shows daily high temperatures ranging from 73° to 81°, with overnight lows between 54° and 63°. The average high for August is 77° with an average low of 58°. 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 Port Burwell. See also: September | October | November.
