S
M
T
W
T
F
S
26
83°
56°
27
83°
53°
28
74°
46°
29
75°
50°
30
81°
47°
1
83°
55°
2
85°
58°
3
78°
57°
4
70°
50°
5
69°
53°
6
66°
48°
7
68°
42°
8
63°
47°
9
65°
51°
10
64°
53°
11
64°
42°
12
65°
42°
13
64°
44°
14
70°
42°
15
74°
44°
16
76°
54°
17
76°
57°
18
N/A
19
62°
53°
20
61°
53°
21
59°
51°
22
58°
50°
23
60°
52°
24
61°
48°
25
62°
49°
26
61°
44°
27
61°
47°
28
62°
48°
29
61°
47°
30
60°
48°
31
59°
48°
1
59°
48°
2
58°
44°
3
58°
45°
4
59°
47°
5
58°
46°
6
57°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Point Lonsdale
Point Lonsdale's May 2026 forecast shows daily high temperatures ranging from 57° to 62°, with overnight lows between 44° and 53°. The average high for May is 60° with an average low of 48°. 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 Point Lonsdale. See also: June | July | August.