S
M
T
W
T
F
S
26
76°
66°
27
78°
66°
28
79°
67°
29
77°
66°
30
78°
67°
31
78°
66°
1
76°
65°
2
72°
63°
3
72°
63°
4
72°
65°
5
75°
65°
6
76°
66°
7
78°
66°
8
79°
65°
9
78°
67°
10
78°
66°
11
77°
66°
12
78°
65°
13
78°
67°
14
80°
65°
15
81°
65°
16
76°
66°
17
78°
64°
18
80°
66°
19
77°
60°
20
78°
57°
21
70°
55°
22
69°
56°
23
70°
60°
24
72°
57°
25
71°
54°
26
69°
58°
27
69°
56°
28
68°
55°
29
68°
53°
30
69°
53°
31
68°
54°
1
68°
54°
2
69°
55°
3
68°
55°
4
66°
56°
5
67°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Picton
Picton's August 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 53° and 67°. The average high for August is 74° with an average low of 61°. 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 Picton. See also: September | October | November.