S
M
T
W
T
F
S
26
63°
43°
27
72°
40°
28
74°
50°
29
56°
46°
30
52°
34°
1
44°
34°
2
44°
34°
3
61°
31°
4
73°
58°
5
66°
47°
6
53°
37°
7
52°
37°
8
61°
46°
9
60°
45°
10
61°
42°
11
54°
38°
12
56°
40°
13
62°
48°
14
60°
45°
15
60°
46°
16
64°
48°
17
68°
46°
18
71°
51°
19
67°
50°
20
73°
51°
21
70°
49°
22
66°
43°
23
62°
43°
24
64°
44°
25
64°
46°
26
65°
46°
27
65°
45°
28
66°
45°
29
67°
46°
30
66°
46°
31
71°
54°
1
68°
51°
2
69°
47°
3
69°
55°
4
72°
55°
5
73°
54°
6
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bristolville
Bristolville's May 2026 forecast shows daily high temperatures ranging from 52° to 78°, with overnight lows between 37° and 58°. The average high for May is 65° with an average low of 47°. 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 Bristolville. See also: June | July | August.