S
M
T
W
T
F
S
26
62°
42°
27
73°
39°
28
62°
40°
29
67°
48°
30
65°
48°
1
66°
40°
2
62°
47°
3
62°
42°
4
74°
44°
5
83°
53°
6
68°
54°
7
66°
47°
8
66°
40°
9
64°
48°
10
76°
49°
11
62°
47°
12
68°
52°
13
74°
53°
14
65°
48°
15
70°
49°
16
82°
61°
17
87°
61°
18
90°
66°
19
92°
63°
20
79°
57°
21
75°
57°
22
77°
58°
23
76°
59°
24
80°
59°
25
78°
54°
26
79°
60°
27
80°
61°
28
80°
61°
29
79°
60°
30
80°
62°
31
80°
60°
1
79°
57°
2
72°
55°
3
73°
54°
4
76°
61°
5
76°
62°
6
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Warminster Township
Warminster Township's May 2026 forecast shows daily high temperatures ranging from 65° to 92°, with overnight lows between 48° and 66°. The average high for May is 78° with an average low of 58°. 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 Warminster Township. See also: June | July | August.