S
M
T
W
T
F
S
26
74°
49°
27
80°
49°
28
75°
57°
29
71°
62°
30
78°
63°
31
80°
64°
1
82°
61°
2
81°
65°
3
74°
64°
4
85°
60°
5
84°
65°
6
86°
68°
7
85°
69°
8
83°
65°
9
85°
66°
10
84°
64°
11
84°
63°
12
79°
60°
13
74°
58°
14
75°
58°
15
71°
59°
16
76°
60°
17
75°
61°
18
75°
63°
19
76°
61°
20
76°
60°
21
74°
58°
22
74°
63°
23
80°
64°
24
79°
63°
25
74°
62°
26
77°
59°
27
73°
58°
28
74°
62°
29
73°
63°
30
79°
62°
31
79°
60°
1
78°
57°
2
71°
58°
3
71°
58°
4
72°
54°
5
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Scarborough
Scarborough's August 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 54° and 69°. The average high for August is 77° 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 Scarborough. See also: September | October | November.
