S
M
T
W
T
F
S
26
54°
28°
27
43°
36°
28
45°
28°
29
43°
27°
30
45°
27°
1
52°
25°
2
64°
30°
3
70°
34°
4
45°
27°
5
39°
28°
6
43°
30°
7
54°
32°
8
58°
34°
9
56°
35°
10
55°
39°
11
65°
43°
12
66°
45°
13
60°
40°
14
66°
44°
15
67°
47°
16
65°
46°
17
67°
43°
18
69°
49°
19
65°
49°
20
64°
42°
21
60°
39°
22
62°
40°
23
64°
40°
24
62°
41°
25
62°
41°
26
63°
42°
27
63°
42°
28
64°
43°
29
66°
48°
30
64°
45°
31
69°
53°
1
75°
54°
2
76°
55°
3
77°
55°
4
77°
56°
5
76°
55°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Erskine
Erskine's May 2026 forecast shows daily high temperatures ranging from 39° to 77°, with overnight lows between 27° and 56°. 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 Erskine. See also: June | July | August.