S
M
T
W
T
F
S
26
65°
47°
27
64°
40°
28
58°
37°
29
59°
38°
30
64°
41°
1
58°
37°
2
57°
37°
3
57°
36°
4
59°
36°
5
60°
37°
6
63°
42°
7
70°
41°
8
71°
43°
9
71°
42°
10
72°
48°
11
72°
43°
12
67°
40°
13
60°
38°
14
59°
37°
15
62°
38°
16
64°
39°
17
64°
40°
18
62°
41°
19
63°
39°
20
66°
40°
21
74°
42°
22
76°
48°
23
66°
45°
24
66°
41°
25
75°
43°
26
74°
42°
27
78°
49°
28
79°
47°
29
79°
47°
30
82°
53°
31
83°
54°
1
82°
48°
2
84°
56°
3
85°
56°
4
84°
52°
5
83°
55°
6
83°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bluffdale
Bluffdale's May 2026 forecast shows daily high temperatures ranging from 57° to 85°, with overnight lows between 36° and 57°. The average high for May is 70° with an average low of 44°. 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 Bluffdale. See also: June | July | August.