S
M
T
W
T
F
S
26
62°
50°
27
61°
46°
28
65°
43°
29
74°
48°
30
69°
58°
1
63°
52°
2
58°
53°
3
63°
51°
4
78°
50°
5
82°
60°
6
78°
62°
7
70°
52°
8
67°
51°
9
78°
54°
10
81°
60°
11
69°
50°
12
70°
49°
13
N/A
14
71°
51°
15
74°
54°
16
85°
63°
17
92°
68°
18
83°
68°
19
84°
67°
20
84°
66°
21
74°
61°
22
72°
59°
23
75°
64°
24
76°
63°
25
74°
63°
26
75°
60°
27
81°
65°
28
82°
64°
29
76°
65°
30
80°
65°
31
80°
64°
1
77°
65°
2
77°
64°
3
76°
62°
4
76°
61°
5
77°
66°
6
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Port Norfolk
Port Norfolk's May 2026 forecast shows daily high temperatures ranging from 71° to 92°, with overnight lows between 51° and 68°. The average high for May is 79° with an average low of 63°. 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 Norfolk. See also: June | July | August.
