S
M
T
W
T
F
S
26
79°
56°
27
80°
59°
28
83°
60°
29
76°
60°
30
81°
61°
1
82°
61°
2
83°
62°
3
84°
63°
4
84°
63°
5
81°
55°
6
76°
55°
7
77°
56°
8
78°
56°
9
82°
62°
10
84°
59°
11
79°
57°
12
83°
63°
13
86°
64°
14
86°
64°
15
85°
65°
16
87°
65°
17
88°
66°
18
88°
66°
19
87°
65°
20
87°
66°
21
86°
67°
22
82°
66°
23
82°
63°
24
83°
63°
25
87°
66°
26
87°
62°
27
84°
63°
28
86°
68°
29
90°
69°
30
89°
68°
31
88°
66°
1
89°
65°
2
90°
64°
3
88°
64°
4
85°
65°
5
86°
65°
6
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Warwick
Warwick's May 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 55° and 69°. The average high for May is 84° with an average low of 63°. 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 Warwick. See also: June | July | August.