S
M
T
W
T
F
S
26
77°
45°
27
79°
50°
28
72°
55°
29
73°
59°
30
66°
50°
1
68°
48°
2
73°
50°
3
70°
53°
4
60°
49°
5
56°
48°
6
62°
47°
7
63°
50°
8
59°
47°
9
60°
48°
10
61°
47°
11
58°
44°
12
58°
44°
13
59°
45°
14
59°
41°
15
59°
40°
16
63°
41°
17
66°
42°
18
66°
45°
19
67°
43°
20
66°
44°
21
63°
43°
22
63°
45°
23
64°
45°
24
63°
44°
25
66°
47°
26
64°
44°
27
68°
51°
28
67°
47°
29
63°
50°
30
64°
46°
31
64°
46°
1
62°
47°
2
62°
44°
3
63°
43°
4
63°
46°
5
66°
47°
6
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Borgosesia
Borgosesia's May 2026 forecast shows daily high temperatures ranging from 56° to 73°, with overnight lows between 40° and 53°. The average high for May is 63° with an average low of 46°. 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 Borgosesia. See also: June | July | August.