S
M
T
W
T
F
S
26
73°
51°
27
73°
45°
28
67°
50°
29
66°
50°
30
56°
41°
1
64°
37°
2
52°
37°
3
56°
32°
4
69°
45°
5
71°
52°
6
64°
52°
7
53°
44°
8
63°
34°
9
66°
47°
10
72°
49°
11
60°
45°
12
67°
40°
13
65°
50°
14
50°
40°
15
66°
36°
16
75°
52°
17
83°
60°
18
85°
63°
19
84°
63°
20
78°
59°
21
70°
57°
22
64°
56°
23
70°
57°
24
71°
57°
25
70°
59°
26
72°
58°
27
71°
56°
28
69°
53°
29
73°
54°
30
72°
51°
31
75°
55°
1
77°
56°
2
77°
57°
3
76°
56°
4
72°
54°
5
71°
51°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clifton
Clifton's May 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 51° and 63°. The average high for May is 74° with an average low of 57°. 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 Clifton. See also: June | July | August.