S
M
T
W
T
F
S
26
84°
64°
27
90°
70°
28
84°
61°
29
64°
55°
30
66°
54°
1
70°
52°
2
73°
46°
3
81°
48°
4
84°
67°
5
88°
59°
6
69°
48°
7
70°
50°
8
75°
59°
9
80°
63°
10
79°
60°
11
80°
61°
12
78°
60°
13
83°
62°
14
86°
64°
15
86°
65°
16
87°
67°
17
81°
62°
18
76°
66°
19
78°
66°
20
80°
65°
21
82°
59°
22
76°
59°
23
76°
60°
24
78°
63°
25
78°
60°
26
77°
60°
27
78°
61°
28
79°
62°
29
78°
67°
30
79°
69°
31
80°
68°
1
81°
65°
2
82°
66°
3
83°
70°
4
85°
70°
5
82°
70°
6
80°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bonham
Bonham's May 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 48° and 70°. The average high for May is 80° with an average low of 63°. 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 Bonham. See also: June | July | August.
