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