S
M
T
W
T
F
S
26
64°
45°
27
64°
46°
28
55°
46°
29
66°
45°
30
72°
48°
1
59°
48°
2
61°
46°
3
60°
48°
4
60°
41°
5
58°
42°
6
52°
41°
7
54°
38°
8
55°
42°
9
57°
46°
10
56°
41°
11
57°
44°
12
57°
44°
13
57°
45°
14
57°
44°
15
56°
45°
16
56°
44°
17
57°
42°
18
58°
44°
19
57°
44°
20
57°
43°
21
58°
43°
22
57°
44°
23
58°
47°
24
58°
48°
25
59°
49°
26
58°
48°
27
58°
46°
28
59°
44°
29
58°
43°
30
60°
46°
31
63°
45°
1
61°
45°
2
63°
47°
3
65°
49°
4
62°
46°
5
62°
48°
6
65°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Blaina
Blaina's May 2026 forecast shows daily high temperatures ranging from 52° to 65°, with overnight lows between 38° and 51°. The average high for May is 58° 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 Blaina. See also: June | July | August.
