S
M
T
W
T
F
S
26
64°
39°
27
63°
48°
28
57°
45°
29
63°
43°
30
70°
46°
1
68°
43°
2
63°
45°
3
55°
50°
4
55°
43°
5
54°
37°
6
54°
43°
7
59°
39°
8
63°
43°
9
61°
46°
10
55°
41°
11
54°
37°
12
54°
36°
13
54°
43°
14
55°
41°
15
54°
43°
16
52°
41°
17
57°
45°
18
57°
45°
19
61°
50°
20
61°
52°
21
68°
52°
22
N/A
23
65°
47°
24
73°
51°
25
84°
60°
26
77°
49°
27
71°
49°
28
75°
54°
29
64°
51°
30
67°
52°
31
64°
50°
1
65°
51°
2
64°
51°
3
62°
50°
4
63°
51°
5
60°
49°
6
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Rawtenstall
Rawtenstall's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 47° and 60°. The average high for May is 68° with an average low of 51°. 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 Rawtenstall. See also: June | July | August.