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