S
M
T
W
T
F
S
26
82°
54°
27
82°
59°
28
81°
63°
29
70°
57°
30
63°
46°
1
66°
43°
2
68°
39°
3
70°
36°
4
81°
48°
5
70°
54°
6
70°
52°
7
68°
45°
8
75°
39°
9
81°
54°
10
84°
52°
11
72°
48°
12
79°
43°
13
81°
52°
14
72°
46°
15
81°
45°
16
86°
64°
17
88°
64°
18
88°
68°
19
N/A
20
74°
62°
21
79°
67°
22
76°
67°
23
79°
66°
24
79°
67°
25
79°
67°
26
82°
65°
27
83°
66°
28
81°
68°
29
82°
68°
30
84°
67°
31
82°
65°
1
81°
66°
2
84°
61°
3
81°
65°
4
80°
66°
5
82°
66°
6
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Antioch
Antioch's May 2026 forecast shows daily high temperatures ranging from 74° to 84°, with overnight lows between 61° and 68°. The average high for May is 81° with an average low of 66°. 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 Antioch. See also: June | July | August.