S
M
T
W
T
F
S
27
70°
43°
28
74°
48°
29
75°
48°
30
80°
48°
1
82°
52°
2
76°
56°
3
69°
47°
4
59°
44°
5
56°
41°
6
61°
45°
7
63°
42°
8
63°
46°
9
67°
43°
10
74°
46°
11
78°
49°
12
75°
58°
13
78°
55°
14
75°
48°
15
57°
47°
16
67°
45°
17
67°
51°
18
64°
49°
19
71°
51°
20
73°
47°
21
68°
49°
22
62°
45°
23
71°
42°
24
71°
55°
25
71°
54°
26
69°
52°
27
63°
55°
28
71°
57°
29
78°
56°
30
78°
59°
31
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Egham
Egham's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Egham. See also: June | July | August.
