S
M
T
W
T
F
S
26
77°
56°
27
78°
60°
28
79°
62°
29
81°
59°
30
84°
63°
1
86°
64°
2
85°
64°
3
85°
63°
4
86°
64°
5
87°
65°
6
87°
66°
7
86°
66°
8
87°
65°
9
86°
66°
10
81°
65°
11
79°
63°
12
82°
59°
13
79°
65°
14
83°
67°
15
85°
68°
16
88°
67°
17
88°
69°
18
90°
67°
19
79°
64°
20
80°
68°
21
88°
69°
22
86°
67°
23
82°
67°
24
88°
70°
25
89°
70°
26
89°
69°
27
87°
68°
28
82°
64°
29
89°
65°
30
86°
64°
31
87°
64°
1
85°
65°
2
88°
64°
3
89°
65°
4
91°
66°
5
92°
68°
6
91°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Leander
Leander's May 2026 forecast shows daily high temperatures ranging from 77° to 92°, with overnight lows between 56° and 70°. The average high for May is 85° with an average low of 65°. 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 Leander. See also: June | July | August.
