S
M
T
W
T
F
S
26
72°
59°
27
71°
59°
28
73°
58°
29
74°
59°
30
73°
59°
1
74°
59°
2
75°
61°
3
77°
59°
4
76°
59°
5
N/A
6
79°
57°
7
80°
43°
8
72°
38°
9
76°
44°
10
77°
48°
11
76°
54°
12
74°
56°
13
72°
57°
14
72°
56°
15
76°
59°
16
76°
58°
17
75°
57°
18
72°
56°
19
72°
58°
20
73°
59°
21
75°
60°
22
76°
59°
23
71°
56°
24
71°
59°
25
72°
59°
26
70°
58°
27
71°
59°
28
71°
58°
29
74°
57°
30
75°
56°
31
73°
57°
1
69°
57°
2
71°
56°
3
70°
57°
4
71°
55°
5
72°
57°
6
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Redbank
Redbank's May 2026 forecast shows daily high temperatures ranging from 69° to 80°, with overnight lows between 38° and 60°. The average high for May is 73° with an average low of 56°. 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 Redbank. See also: June | July | August.