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