S
M
T
W
T
F
S
26
65°
48°
27
71°
50°
28
64°
52°
29
62°
43°
30
58°
37°
1
53°
39°
2
52°
34°
3
60°
35°
4
73°
49°
5
59°
43°
6
58°
39°
7
57°
43°
8
64°
47°
9
74°
52°
10
60°
41°
11
60°
42°
12
61°
47°
13
67°
54°
14
71°
53°
15
70°
56°
16
71°
54°
17
69°
55°
18
67°
53°
19
74°
56°
20
74°
53°
21
73°
49°
22
68°
48°
23
66°
49°
24
68°
51°
25
68°
52°
26
69°
50°
27
69°
51°
28
70°
52°
29
71°
53°
30
72°
59°
31
76°
58°
1
72°
54°
2
74°
56°
3
76°
61°
4
76°
59°
5
78°
62°
6
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Richland Township
Richland Township's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 39° and 64°. The average high for May is 69° with an average low of 52°. 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 Richland Township. See also: June | July | August.