17.05
sun
sun
Day
61°F
SW 8 mph
Precip.
0%
0%
Night
57°F
S 9 mph
Precip.
0%
0%
18.05
mon
mon
Day
63°F
SW 2 mph
Precip.
0%
0%
Night
59°F
S 6 mph
Precip.
0%
0%
19.05
tue
tue
Day
64°F
SW 6 mph
Precip.
0%
0%
Night
59°F
SW 6 mph
Precip.
0%
0%
20.05
wed
wed
Day
64°F
W 6 mph
Precip.
0%
0%
Night
61°F
S 2 mph
Precip.
0%
0%
21.05
thu
thu
Day
68°F
S 2 mph
Precip.
0%
0%
Night
61°F
SE 3 mph
Precip.
0%
0%
22.05
fri
fri
Day
68°F
NW 4 mph
Precip.
0%
0%
Night
61°F
SE 6 mph
Precip.
0%
0%
23.05
sat
sat
Day
66°F
S 4 mph
Precip.
0%
0%
Night
61°F
S 4 mph
Precip.
0%
0%
24.05
sun
sun
Day
66°F
S 3 mph
Precip.
44%
44%
Night
61°F
SE 4 mph
Precip.
0%
0%
25.05
mon
mon
Day
66°F
SE 5 mph
Precip.
0%
0%
Night
61°F
SE 3 mph
Precip.
0%
0%
26.05
tue
tue
Day
66°F
SE 5 mph
Precip.
0%
0%
Night
61°F
NE 3 mph
Precip.
0%
0%
27.05
wed
wed
Day
66°F
S 2 mph
Precip.
0%
0%
Night
61°F
NE 6 mph
Precip.
0%
0%
28.05
thu
thu
Day
66°F
NE 5 mph
Precip.
0%
0%
Night
61°F
S 6 mph
Precip.
0%
0%
29.05
fri
fri
Day
64°F
NE 2 mph
Precip.
0%
0%
Night
63°F
SE 4 mph
Precip.
0%
0%
30.05
sat
sat
Day
68°F
S 4 mph
Precip.
0%
0%
Night
63°F
NW 4 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.4°F. The highest and lowest sea temperatures during the month were 65.8°F and 64.8°F.
Air temperature in Madeira, °F
Precipitation total in Madeira, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Madeira
Madeira on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Madeira
Local time: 00:51
May 17, sunday
0300
57°F
S
10 mph
10 mph
0600
57°F
S
9 mph
9 mph
0900
59°F
S
9 mph
9 mph
1200
61°F
SW
8 mph
8 mph
1500
63°F
S
6 mph
6 mph
1800
61°F
SE
6 mph
6 mph
2100
59°F
S
6 mph
6 mph
May 18, monday
0000
57°F
S
9 mph
9 mph
