S
M
T
W
T
F
S
26
66°
58°
27
69°
56°
28
68°
58°
29
72°
58°
30
75°
57°
1
72°
56°
2
69°
54°
3
68°
55°
4
69°
55°
5
68°
55°
6
69°
53°
7
68°
54°
8
70°
49°
9
66°
48°
10
67°
49°
11
68°
50°
12
69°
50°
13
68°
49°
14
66°
49°
15
68°
51°
16
69°
50°
17
71°
51°
18
70°
51°
19
73°
53°
20
73°
56°
21
74°
56°
22
72°
55°
23
69°
53°
24
68°
52°
25
69°
53°
26
70°
56°
27
73°
55°
28
70°
55°
29
70°
54°
30
71°
54°
31
72°
57°
1
74°
57°
2
71°
58°
3
71°
57°
4
72°
56°
5
74°
57°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in San Remo
San Remo's May 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 48° and 58°. The average high for May is 70° with an average low of 54°. 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 San Remo. See also: June | July | August.