S
M
T
W
T
F
S
26
31°
20°
27
44°
19°
28
53°
24°
29
62°
31°
30
73°
33°
1
65°
35°
2
70°
47°
3
67°
34°
4
53°
27°
5
54°
35°
6
71°
41°
7
69°
40°
8
66°
42°
9
63°
38°
10
66°
40°
11
65°
39°
12
65°
41°
13
63°
40°
14
68°
47°
15
60°
42°
16
65°
43°
17
67°
46°
18
67°
41°
19
58°
44°
20
58°
44°
21
59°
45°
22
60°
46°
23
63°
47°
24
64°
45°
25
68°
47°
26
70°
48°
27
69°
44°
28
59°
42°
29
60°
40°
30
61°
44°
31
66°
49°
1
64°
47°
2
62°
48°
3
64°
49°
4
63°
50°
5
62°
50°
6
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sherwood Park
Sherwood Park's May 2026 forecast shows daily high temperatures ranging from 53° to 71°, with overnight lows between 27° and 50°. The average high for May is 64° 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 Sherwood Park. See also: June | July | August.