S
M
T
W
T
F
S
26
55°
41°
27
70°
37°
28
59°
50°
29
55°
51°
30
55°
37°
1
57°
35°
2
50°
32°
3
54°
40°
4
66°
51°
5
74°
54°
6
61°
45°
7
52°
35°
8
53°
37°
9
56°
42°
10
62°
43°
11
61°
46°
12
63°
48°
13
62°
47°
14
63°
48°
15
64°
49°
16
63°
50°
17
64°
50°
18
64°
54°
19
72°
54°
20
72°
53°
21
74°
55°
22
74°
55°
23
72°
54°
24
73°
51°
25
67°
48°
26
68°
55°
27
67°
56°
28
73°
57°
29
73°
56°
30
71°
54°
31
71°
51°
1
69°
49°
2
67°
50°
3
66°
49°
4
68°
49°
5
68°
50°
6
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Port Matilda
Port Matilda's May 2026 forecast shows daily high temperatures ranging from 50° to 74°, with overnight lows between 32° and 57°. The average high for May is 65° with an average low of 49°. 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 Port Matilda. See also: June | July | August.
