S
M
T
W
T
F
S
26
75°
54°
27
69°
56°
28
70°
58°
29
64°
47°
30
63°
39°
1
57°
43°
2
58°
37°
3
63°
36°
4
76°
53°
5
69°
47°
6
59°
44°
7
64°
36°
8
68°
47°
9
75°
53°
10
71°
54°
11
73°
45°
12
80°
42°
13
68°
51°
14
68°
41°
15
72°
47°
16
73°
62°
17
85°
64°
18
82°
66°
19
85°
64°
20
70°
58°
21
70°
55°
22
64°
58°
23
70°
59°
24
74°
59°
25
80°
54°
26
76°
59°
27
78°
66°
28
84°
61°
29
82°
60°
30
83°
58°
31
81°
60°
1
80°
56°
2
80°
53°
3
80°
56°
4
81°
62°
5
84°
63°
6
83°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Washington Township
Washington Township's May 2026 forecast shows daily high temperatures ranging from 80° to 84°, with overnight lows between 53° and 66°. The average high for May is 81° with an average low of 59°. 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 Washington Township. See also: June | July | August.
