S
M
T
W
T
F
S
26
82°
75°
27
87°
78°
28
86°
76°
29
85°
69°
30
88°
69°
1
72°
57°
2
77°
51°
3
80°
59°
4
81°
70°
5
82°
74°
6
85°
66°
7
80°
60°
8
78°
68°
9
82°
68°
10
84°
67°
11
84°
67°
12
85°
67°
13
86°
68°
14
85°
67°
15
83°
74°
16
82°
71°
17
83°
70°
18
82°
71°
19
83°
71°
20
84°
70°
21
84°
70°
22
85°
67°
23
82°
67°
24
83°
70°
25
84°
68°
26
84°
67°
27
84°
68°
28
84°
70°
29
83°
72°
30
85°
73°
31
84°
72°
1
85°
72°
2
86°
73°
3
86°
74°
4
87°
75°
5
86°
73°
6
84°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Angleton
Angleton's May 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 51° and 75°. The average high for May is 83° with an average low of 69°. 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 Angleton. See also: June | July | August.