S
M
T
W
T
F
S
26
84°
62°
27
76°
62°
28
67°
58°
29
83°
63°
30
75°
60°
1
66°
57°
2
72°
53°
3
72°
48°
4
78°
53°
5
80°
62°
6
78°
67°
7
74°
51°
8
74°
51°
9
77°
57°
10
80°
60°
11
76°
61°
12
75°
58°
13
79°
57°
14
81°
60°
15
83°
59°
16
82°
58°
17
78°
58°
18
80°
62°
19
82°
62°
20
80°
63°
21
78°
59°
22
80°
56°
23
76°
56°
24
76°
57°
25
78°
59°
26
78°
58°
27
77°
57°
28
78°
58°
29
79°
59°
30
81°
61°
31
80°
64°
1
82°
66°
2
81°
65°
3
81°
65°
4
82°
63°
5
85°
66°
6
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Downtown
Downtown's May 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 48° and 67°. The average high for May is 79° with an average low of 60°. 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 Downtown. See also: June | July | August.
