S
M
T
W
T
F
S
26
66°
39°
27
70°
43°
28
63°
46°
29
63°
46°
30
70°
48°
1
77°
43°
2
72°
46°
3
66°
54°
4
59°
52°
5
63°
50°
6
57°
45°
7
62°
47°
8
70°
50°
9
73°
51°
10
62°
41°
11
61°
45°
12
66°
47°
13
62°
42°
14
57°
43°
15
58°
46°
16
59°
47°
17
60°
48°
18
61°
48°
19
62°
49°
20
61°
43°
21
64°
47°
22
62°
45°
23
61°
46°
24
64°
49°
25
67°
49°
26
68°
48°
27
68°
49°
28
65°
46°
29
65°
43°
30
68°
50°
31
69°
50°
1
69°
51°
2
68°
51°
3
67°
50°
4
65°
51°
5
66°
50°
6
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hammersmith
Hammersmith's May 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 41° and 51°. The average high for May is 64° with an average low of 48°. 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 Hammersmith. See also: June | July | August.