S
M
T
W
T
F
S
26
60°
39°
27
59°
39°
28
62°
47°
29
69°
50°
30
69°
49°
1
71°
45°
2
61°
44°
3
61°
43°
4
62°
40°
5
62°
50°
6
67°
51°
7
73°
52°
8
74°
49°
9
64°
47°
10
64°
51°
11
65°
51°
12
69°
50°
13
71°
53°
14
75°
53°
15
76°
56°
16
76°
54°
17
74°
52°
18
67°
50°
19
67°
49°
20
72°
55°
21
72°
55°
22
72°
49°
23
72°
49°
24
74°
50°
25
75°
51°
26
76°
49°
27
79°
52°
28
78°
54°
29
81°
54°
30
82°
55°
31
77°
53°
1
77°
58°
2
81°
55°
3
77°
60°
4
83°
61°
5
83°
61°
6
84°
62°
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 59° to 84°, with overnight lows between 39° and 62°. The average high for May is 72° 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 Clifton. See also: June | July | August.