S
M
T
W
T
F
S
26
66°
32°
27
67°
35°
28
67°
40°
29
56°
39°
30
58°
43°
1
49°
39°
2
54°
33°
3
42°
37°
4
56°
32°
5
76°
40°
6
57°
45°
7
57°
36°
8
53°
36°
9
60°
34°
10
58°
43°
11
58°
36°
12
48°
28°
13
60°
32°
14
65°
43°
15
69°
49°
16
76°
45°
17
68°
47°
18
62°
36°
19
68°
51°
20
84°
45°
21
52°
35°
22
61°
30°
23
66°
33°
24
71°
35°
25
56°
47°
26
75°
52°
27
62°
45°
28
50°
41°
29
55°
38°
30
59°
37°
31
62°
42°
1
61°
38°
2
64°
44°
3
72°
49°
4
73°
50°
5
72°
49°
6
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Westmanland
Westmanland's May 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 37° and 52°. The average high for May is 64° with an average low of 45°. 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 Westmanland. See also: June | July | August.