S
M
T
W
T
F
S
26
64°
45°
27
64°
48°
28
54°
43°
29
59°
43°
30
63°
43°
1
77°
36°
2
68°
54°
3
55°
50°
4
59°
45°
5
57°
43°
6
50°
37°
7
59°
32°
8
64°
50°
9
64°
43°
10
54°
41°
11
52°
36°
12
59°
36°
13
52°
43°
14
54°
43°
15
54°
43°
16
61°
43°
17
59°
45°
18
61°
43°
19
66°
50°
20
66°
54°
21
70°
52°
22
82°
55°
23
77°
55°
24
82°
52°
25
91°
54°
26
81°
57°
27
66°
51°
28
76°
58°
29
76°
51°
30
75°
55°
31
69°
53°
1
72°
56°
2
68°
52°
3
66°
53°
4
65°
51°
5
65°
50°
6
65°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Barton-upon-Humber
Barton-upon-Humber's May 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 49° and 58°. The average high for May is 69° 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 Barton-upon-Humber. See also: June | July | August.