S
M
T
W
T
F
S
26
71°
37°
27
58°
39°
28
59°
45°
29
73°
40°
30
81°
49°
1
74°
50°
2
73°
48°
3
90°
53°
4
75°
52°
5
67°
52°
6
70°
52°
7
71°
50°
8
67°
46°
9
79°
46°
10
69°
53°
11
81°
50°
12
80°
54°
13
63°
50°
14
63°
46°
15
55°
41°
16
57°
40°
17
66°
37°
18
71°
45°
19
69°
44°
20
70°
46°
21
82°
53°
22
81°
52°
23
75°
43°
24
76°
49°
25
59°
47°
26
65°
47°
27
73°
47°
28
79°
51°
29
69°
44°
30
70°
44°
31
68°
45°
1
73°
47°
2
83°
51°
3
81°
51°
4
82°
50°
5
71°
48°
6
69°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Banks
Banks's May 2026 forecast shows daily high temperatures ranging from 59° to 83°, with overnight lows between 43° and 51°. The average high for May is 73° with an average low of 47°. 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 Banks. See also: June | July | August.