S
M
T
W
T
F
S
26
64°
43°
27
66°
48°
28
55°
41°
29
61°
41°
30
66°
45°
1
77°
43°
2
66°
52°
3
59°
50°
4
55°
45°
5
57°
43°
6
50°
39°
7
57°
37°
8
64°
45°
9
64°
45°
10
55°
41°
11
52°
41°
12
57°
39°
13
52°
41°
14
54°
42°
15
58°
41°
16
58°
47°
17
60°
43°
18
63°
49°
19
65°
52°
20
68°
51°
21
72°
54°
22
72°
53°
23
70°
53°
24
70°
52°
25
69°
51°
26
68°
50°
27
59°
44°
28
58°
45°
29
59°
45°
30
60°
48°
31
60°
50°
1
64°
51°
2
67°
52°
3
68°
52°
4
68°
51°
5
67°
51°
6
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Girton
Girton's May 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 41° and 54°. The average high for May is 64° with an average low of 49°. 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 Girton. See also: June | July | August.