S
M
T
W
T
F
S
26
73°
48°
27
74°
49°
28
74°
52°
29
72°
56°
30
74°
46°
31
67°
47°
1
67°
46°
2
68°
48°
3
68°
48°
4
65°
49°
5
67°
52°
6
72°
54°
7
74°
49°
8
73°
47°
9
74°
49°
10
71°
51°
11
66°
52°
12
64°
47°
13
66°
56°
14
66°
51°
15
68°
54°
16
67°
50°
17
65°
52°
18
66°
48°
19
67°
55°
20
66°
48°
21
65°
46°
22
66°
50°
23
66°
47°
24
Hist. Avg.
69°
51°
25
Hist. Avg.
69°
51°
26
Hist. Avg.
69°
51°
27
Hist. Avg.
69°
51°
28
Hist. Avg.
69°
51°
29
Hist. Avg.
69°
50°
30
Hist. Avg.
68°
50°
31
Hist. Avg.
68°
50°
1
Hist. Avg.
68°
50°
2
Hist. Avg.
68°
50°
3
Hist. Avg.
68°
50°
4
Hist. Avg.
67°
50°
5
Hist. Avg.
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Downtown Victoria
Downtown Victoria's August 2026 forecast shows daily high temperatures ranging from 64° to 74°, with overnight lows between 46° and 56°. The average high for August is 69° with an average low of 50°. 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 Downtown Victoria. See also: September | October | November.