S
M
T
W
T
F
S
26
67°
46°
27
55°
43°
28
57°
41°
29
51°
35°
30
46°
30°
1
52°
31°
2
62°
28°
3
70°
47°
4
62°
39°
5
48°
34°
6
43°
32°
7
56°
34°
8
67°
30°
9
58°
40°
10
57°
33°
11
63°
29°
12
72°
46°
13
69°
45°
14
74°
40°
15
85°
50°
16
77°
49°
17
60°
49°
18
67°
52°
19
61°
44°
20
59°
40°
21
65°
42°
22
65°
49°
23
71°
48°
24
80°
42°
25
84°
54°
26
87°
59°
27
87°
56°
28
80°
53°
29
87°
59°
30
79°
52°
31
79°
50°
1
84°
52°
2
81°
54°
3
79°
56°
4
77°
52°
5
74°
53°
6
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Birchwood
Birchwood's May 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 50° and 59°. The average high for May is 80° with an average low of 53°. 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 Birchwood. See also: June | July | August.