S
M
T
W
T
F
S
26
59°
36°
27
71°
42°
28
63°
48°
29
49°
37°
30
47°
33°
1
42°
30°
2
44°
36°
3
57°
36°
4
69°
46°
5
N/A
6
52°
34°
7
50°
36°
8
55°
40°
9
61°
42°
10
50°
34°
11
50°
34°
12
54°
41°
13
58°
44°
14
63°
44°
15
60°
44°
16
60°
43°
17
58°
43°
18
60°
44°
19
60°
44°
20
63°
48°
21
64°
43°
22
58°
39°
23
56°
39°
24
58°
40°
25
57°
40°
26
58°
41°
27
59°
40°
28
59°
40°
29
60°
41°
30
60°
46°
31
62°
47°
1
62°
45°
2
63°
46°
3
67°
51°
4
65°
47°
5
67°
52°
6
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Hensall
Hensall's May 2026 forecast shows daily high temperatures ranging from 50° to 72°, with overnight lows between 34° and 53°. The average high for May is 59° 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.