S
M
T
W
T
F
S
26
82°
71°
27
90°
73°
28
88°
73°
29
77°
60°
30
67°
58°
1
60°
51°
2
73°
55°
3
79°
58°
4
83°
65°
5
83°
71°
6
84°
54°
7
72°
56°
8
79°
64°
9
81°
64°
10
84°
63°
11
79°
63°
12
83°
64°
13
84°
66°
14
87°
65°
15
92°
67°
16
78°
66°
17
79°
65°
18
79°
66°
19
81°
66°
20
82°
67°
21
86°
64°
22
80°
60°
23
80°
61°
24
81°
64°
25
83°
61°
26
80°
60°
27
81°
61°
28
81°
63°
29
82°
67°
30
83°
67°
31
82°
68°
1
84°
67°
2
85°
68°
3
85°
70°
4
87°
71°
5
85°
69°
6
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bertram
Bertram's May 2026 forecast shows daily high temperatures ranging from 72° to 92°, with overnight lows between 54° and 71°. The average high for May is 82° with an average low of 64°. 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 Bertram. See also: June | July | August.
