S
M
T
W
T
F
S
26
60°
49°
27
69°
41°
28
64°
48°
29
65°
54°
30
69°
48°
1
68°
39°
2
62°
37°
3
64°
36°
4
76°
46°
5
81°
48°
6
70°
60°
7
63°
43°
8
70°
37°
9
77°
43°
10
83°
44°
11
64°
40°
12
73°
38°
13
76°
48°
14
61°
42°
15
74°
54°
16
84°
60°
17
92°
63°
18
94°
64°
19
91°
65°
20
90°
62°
21
75°
52°
22
71°
54°
23
76°
55°
24
79°
54°
25
80°
56°
26
81°
59°
27
86°
54°
28
80°
58°
29
81°
60°
30
82°
59°
31
77°
55°
1
74°
54°
2
75°
54°
3
75°
52°
4
76°
53°
5
80°
60°
6
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Curtis
Curtis's May 2026 forecast shows daily high temperatures ranging from 61° to 94°, with overnight lows between 42° and 65°. The average high for May is 80° 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 Curtis. See also: June | July | August.