S
M
T
W
T
F
S
26
59°
42°
27
73°
38°
28
72°
51°
29
63°
46°
30
51°
36°
1
51°
31°
2
45°
31°
3
59°
27°
4
73°
45°
5
73°
57°
6
57°
45°
7
60°
35°
8
63°
39°
9
67°
48°
10
61°
41°
11
56°
31°
12
57°
47°
13
59°
45°
14
54°
43°
15
63°
47°
16
70°
51°
17
69°
56°
18
75°
53°
19
73°
53°
20
72°
53°
21
74°
57°
22
76°
60°
23
75°
52°
24
72°
50°
25
75°
53°
26
76°
54°
27
76°
54°
28
77°
55°
29
77°
55°
30
76°
54°
31
77°
53°
1
69°
49°
2
68°
48°
3
69°
55°
4
77°
56°
5
72°
55°
6
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Nixon
Nixon's May 2026 forecast shows daily high temperatures ranging from 54° to 77°, with overnight lows between 31° and 60°. The average high for May is 70° with an average low of 51°. 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 Nixon. See also: June | July | August.