S
M
T
W
T
F
S
26
84°
73°
27
82°
74°
28
85°
76°
29
83°
72°
30
80°
68°
1
80°
72°
2
81°
75°
3
85°
73°
4
82°
71°
5
73°
67°
6
76°
71°
7
85°
75°
8
87°
76°
9
79°
73°
10
79°
74°
11
84°
74°
12
89°
77°
13
88°
79°
14
85°
79°
15
83°
77°
16
78°
74°
17
80°
77°
18
83°
77°
19
82°
78°
20
84°
79°
21
83°
79°
22
88°
80°
23
86°
80°
24
88°
81°
25
90°
80°
26
86°
77°
27
87°
78°
28
87°
78°
29
86°
77°
30
87°
79°
31
85°
78°
1
84°
79°
2
84°
80°
3
86°
80°
4
87°
79°
5
87°
80°
6
88°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Causeway Bay
Causeway Bay's May 2026 forecast shows daily high temperatures ranging from 80° to 90°, 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 Causeway Bay. See also: June | July | August.
