S
M
T
W
T
F
S
26
90°
59°
27
78°
66°
28
90°
61°
29
92°
62°
30
88°
70°
1
90°
67°
2
75°
58°
3
80°
53°
4
84°
49°
5
86°
54°
6
94°
59°
7
94°
63°
8
90°
70°
9
83°
65°
10
91°
66°
11
89°
71°
12
76°
71°
13
86°
68°
14
88°
63°
15
90°
57°
16
94°
64°
17
91°
67°
18
92°
69°
19
93°
68°
20
91°
67°
21
91°
66°
22
91°
68°
23
91°
67°
24
90°
68°
25
88°
68°
26
86°
66°
27
87°
66°
28
87°
67°
29
89°
65°
30
90°
68°
31
87°
67°
1
89°
69°
2
90°
69°
3
89°
68°
4
86°
69°
5
87°
69°
6
87°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Archer
Archer's May 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 65° and 70°. The average high for May is 89° with an average low of 68°. 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 Archer. See also: June | July | August.