S
M
T
W
T
F
S
26
59°
45°
27
59°
46°
28
50°
36°
29
52°
34°
30
55°
39°
1
59°
36°
2
63°
48°
3
48°
46°
4
59°
45°
5
50°
34°
6
52°
32°
7
55°
45°
8
61°
46°
9
50°
37°
10
57°
36°
11
50°
37°
12
55°
43°
13
N/A
14
49°
38°
15
50°
33°
16
55°
42°
17
57°
36°
18
57°
45°
19
59°
47°
20
65°
45°
21
69°
48°
22
71°
49°
23
71°
48°
24
68°
46°
25
67°
44°
26
66°
45°
27
55°
44°
28
54°
43°
29
54°
45°
30
55°
43°
31
55°
44°
1
56°
48°
2
58°
49°
3
60°
49°
4
61°
48°
5
59°
49°
6
58°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Ballater
Ballater's May 2026 forecast shows daily high temperatures ranging from 49° to 71°, with overnight lows between 33° and 49°. The average high for May is 60° 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 Ballater. See also: June | July | August.