S
M
T
W
T
F
S
26
61°
41°
27
64°
41°
28
59°
46°
29
59°
50°
30
63°
49°
1
73°
48°
2
68°
51°
3
68°
54°
4
61°
52°
5
60°
48°
6
58°
45°
7
55°
41°
8
64°
39°
9
64°
43°
10
55°
39°
11
55°
34°
12
63°
34°
13
59°
43°
14
50°
39°
15
57°
41°
16
59°
41°
17
64°
48°
18
59°
47°
19
62°
52°
20
67°
50°
21
72°
52°
22
78°
59°
23
77°
53°
24
73°
53°
25
67°
55°
26
67°
55°
27
68°
56°
28
68°
55°
29
67°
53°
30
68°
54°
31
63°
49°
1
62°
47°
2
63°
46°
3
66°
51°
4
67°
53°
5
69°
54°
6
70°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chilham
Chilham's May 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 46° and 59°. The average high for May is 68° with an average low of 52°. 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 Chilham. See also: June | July | August.