S
M
T
W
T
F
S
26
62°
39°
27
72°
35°
28
62°
36°
29
65°
48°
30
65°
47°
1
66°
38°
2
62°
43°
3
61°
40°
4
74°
36°
5
84°
58°
6
69°
53°
7
64°
48°
8
67°
40°
9
63°
47°
10
77°
46°
11
62°
45°
12
68°
38°
13
76°
53°
14
66°
46°
15
68°
50°
16
79°
61°
17
86°
61°
18
90°
64°
19
93°
67°
20
87°
60°
21
70°
50°
22
68°
52°
23
73°
54°
24
72°
55°
25
78°
59°
26
79°
62°
27
82°
56°
28
72°
53°
29
70°
56°
30
71°
60°
31
78°
57°
1
71°
55°
2
72°
55°
3
71°
54°
4
72°
54°
5
73°
61°
6
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Oreland
Oreland's May 2026 forecast shows daily high temperatures ranging from 66° to 93°, with overnight lows between 46° and 67°. The average high for May is 76° with an average low of 57°. 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 Oreland. See also: June | July | August.