S
M
T
W
T
F
S
26
61°
37°
27
64°
37°
28
68°
45°
29
66°
43°
30
70°
41°
1
75°
41°
2
75°
46°
3
68°
52°
4
68°
52°
5
57°
48°
6
52°
46°
7
61°
45°
8
64°
46°
9
66°
45°
10
64°
48°
11
54°
41°
12
54°
41°
13
54°
45°
14
50°
39°
15
54°
36°
16
57°
36°
17
61°
46°
18
61°
45°
19
63°
41°
20
64°
54°
21
70°
52°
22
79°
48°
23
86°
59°
24
81°
54°
25
83°
53°
26
87°
55°
27
74°
46°
28
77°
52°
29
80°
55°
30
79°
57°
31
78°
56°
1
78°
58°
2
70°
54°
3
68°
53°
4
69°
54°
5
62°
49°
6
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Oss
Oss's May 2026 forecast shows daily high temperatures ranging from 62° to 87°, with overnight lows between 46° and 59°. The average high for May is 76° with an average low of 54°. 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 Oss. See also: June | July | August.
