S
M
T
W
T
F
S
26
89°
73°
27
88°
75°
28
90°
76°
29
80°
64°
30
69°
62°
1
63°
53°
2
77°
48°
3
80°
49°
4
83°
70°
5
89°
74°
6
83°
63°
7
69°
60°
8
78°
64°
9
86°
67°
10
85°
66°
11
84°
63°
12
88°
68°
13
91°
71°
14
88°
67°
15
88°
70°
16
89°
72°
17
85°
66°
18
78°
68°
19
81°
68°
20
83°
67°
21
86°
65°
22
81°
62°
23
80°
62°
24
81°
65°
25
80°
63°
26
80°
62°
27
81°
63°
28
82°
64°
29
80°
68°
30
82°
69°
31
81°
70°
1
84°
70°
2
85°
68°
3
85°
71°
4
86°
72°
5
83°
71°
6
83°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Branchville
Branchville's May 2026 forecast shows daily high temperatures ranging from 69° to 91°, with overnight lows between 60° and 74°. The average high for May is 83° with an average low of 67°. 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 Branchville. See also: June | July | August.