S
M
T
W
T
F
S
26
54°
42°
27
51°
40°
28
51°
40°
29
52°
41°
30
53°
46°
1
56°
47°
2
55°
44°
3
53°
43°
4
53°
45°
5
54°
43°
6
53°
42°
7
56°
43°
8
57°
46°
9
55°
46°
10
55°
46°
11
56°
48°
12
58°
48°
13
55°
47°
14
55°
44°
15
56°
44°
16
55°
45°
17
55°
44°
18
62°
50°
19
59°
50°
20
58°
48°
21
59°
47°
22
58°
46°
23
59°
50°
24
58°
50°
25
61°
49°
26
61°
51°
27
60°
51°
28
63°
50°
29
60°
49°
30
62°
48°
31
61°
45°
1
60°
44°
2
59°
50°
3
60°
48°
4
60°
46°
5
61°
48°
6
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Colne
Colne's May 2026 forecast shows daily high temperatures ranging from 51° to 63°, with overnight lows between 40° and 51°. The average high for May is 57° with an average low of 46°. 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 Colne. See also: June | July | August.