S
M
T
W
T
F
S
26
54°
38°
27
55°
39°
28
58°
44°
29
60°
45°
30
60°
45°
1
61°
46°
2
61°
45°
3
58°
43°
4
57°
40°
5
56°
39°
6
56°
40°
7
57°
41°
8
57°
40°
9
59°
42°
10
62°
47°
11
65°
47°
12
62°
46°
13
61°
41°
14
59°
45°
15
60°
44°
16
59°
42°
17
59°
42°
18
58°
42°
19
59°
43°
20
59°
44°
21
58°
43°
22
63°
45°
23
62°
45°
24
62°
48°
25
65°
49°
26
64°
49°
27
66°
50°
28
69°
50°
29
69°
49°
30
68°
47°
31
68°
44°
1
66°
48°
2
66°
46°
3
65°
43°
4
66°
49°
5
67°
51°
6
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Croydon
Croydon's May 2026 forecast shows daily high temperatures ranging from 54° to 69°, with overnight lows between 38° and 51°. The average high for May is 62° with an average low of 45°. 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 Croydon. See also: June | July | August.
