S
M
T
W
T
F
S
26
59°
36°
27
71°
42°
28
63°
48°
29
49°
37°
30
47°
33°
1
47°
29°
2
44°
30°
3
54°
44°
4
64°
49°
5
53°
39°
6
48°
38°
7
46°
35°
8
49°
37°
9
52°
38°
10
56°
39°
11
55°
40°
12
57°
42°
13
58°
41°
14
55°
40°
15
56°
39°
16
56°
41°
17
58°
44°
18
60°
47°
19
63°
47°
20
65°
48°
21
65°
48°
22
62°
44°
23
60°
47°
24
62°
42°
25
59°
41°
26
60°
49°
27
61°
51°
28
69°
50°
29
64°
48°
30
62°
46°
31
63°
42°
1
61°
44°
2
60°
44°
3
62°
45°
4
62°
44°
5
63°
47°
6
62°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hensall
Hensall's May 2026 forecast shows daily high temperatures ranging from 44° to 69°, with overnight lows between 29° and 51°. The average high for May is 58° with an average low of 43°. 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 Hensall. See also: June | July | August.