S
M
T
W
T
F
S
26
85°
61°
27
86°
61°
28
76°
67°
29
81°
65°
30
73°
60°
1
65°
57°
2
72°
48°
3
73°
47°
4
80°
53°
5
81°
64°
6
79°
67°
7
73°
52°
8
73°
51°
9
79°
56°
10
82°
60°
11
79°
57°
12
78°
57°
13
81°
58°
14
83°
56°
15
84°
60°
16
83°
59°
17
80°
63°
18
80°
63°
19
81°
64°
20
79°
64°
21
80°
60°
22
80°
57°
23
78°
57°
24
79°
58°
25
80°
60°
26
81°
58°
27
79°
58°
28
80°
59°
29
82°
64°
30
82°
65°
31
83°
66°
1
84°
67°
2
83°
66°
3
83°
65°
4
84°
67°
5
84°
67°
6
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mantua
Mantua's May 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 47° and 68°. The average high for May is 80° with an average low of 60°. 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 Mantua. See also: June | July | August.
