S
M
T
W
T
F
S
26
86°
79°
27
86°
80°
28
87°
79°
29
86°
80°
30
86°
80°
1
87°
81°
2
86°
80°
3
86°
80°
4
86°
79°
5
85°
79°
6
86°
80°
7
86°
80°
8
87°
80°
9
85°
78°
10
86°
80°
11
86°
81°
12
87°
80°
13
86°
81°
14
86°
81°
15
84°
78°
16
85°
81°
17
85°
81°
18
86°
80°
19
85°
81°
20
85°
81°
21
86°
80°
22
85°
81°
23
85°
80°
24
86°
81°
25
86°
77°
26
86°
77°
27
85°
78°
28
86°
77°
29
86°
77°
30
87°
78°
31
86°
78°
1
86°
77°
2
87°
78°
3
86°
77°
4
85°
78°
5
85°
78°
6
86°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Victoria
Victoria's May 2026 forecast shows daily high temperatures ranging from 84° to 87°, with overnight lows between 77° and 81°. The average high for May is 86° with an average low of 79°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Victoria. See also: June | July | August.
