27.04
mon
mon
Day
68°F
S 6 mph
Precip.
0%
0%
Night
61°F
S 11 mph
Precip.
0%
0%
28.04
tue
tue
Day
66°F
SE 7 mph
Precip.
0%
0%
Night
61°F
SE 7 mph
Precip.
76%
76%
29.04
wed
wed
Day
63°F
N 9 mph
Precip.
74%
74%
Night
59°F
NE 6 mph
Precip.
70%
70%
30.04
thu
thu
Day
64°F
N 8 mph
Precip.
0%
0%
Night
61°F
SE 4 mph
Precip.
0%
0%
01.05
fri
fri
Day
64°F
E 5 mph
Precip.
0%
0%
Night
59°F
S 7 mph
Precip.
0%
0%
02.05
sat
sat
Day
64°F
SE 6 mph
Precip.
0%
0%
Night
61°F
NW 9 mph
Precip.
0%
0%
03.05
sun
sun
Day
66°F
SE 4 mph
Precip.
0%
0%
Night
61°F
S 6 mph
Precip.
0%
0%
04.05
mon
mon
Day
66°F
N 5 mph
Precip.
0%
0%
Night
61°F
SE 2 mph
Precip.
0%
0%
05.05
tue
tue
Day
64°F
N 11 mph
Precip.
100%
100%
Night
61°F
E 4 mph
Precip.
0%
0%
06.05
wed
wed
Day
64°F
NE 5 mph
Precip.
0%
0%
Night
59°F
S 9 mph
Precip.
0%
0%
07.05
thu
thu
Day
64°F
SE 11 mph
Precip.
0%
0%
Night
61°F
SE 9 mph
Precip.
100%
100%
08.05
fri
fri
Day
64°F
N 5 mph
Precip.
100%
100%
Night
61°F
S 6 mph
Precip.
27%
27%
09.05
sat
sat
Day
66°F
N 3 mph
Precip.
0%
0%
Night
61°F
NW 9 mph
Precip.
0%
0%
10.05
sun
sun
Day
68°F
SE 4 mph
Precip.
0%
0%
Night
63°F
S 11 mph
Precip.
0%
0%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 59.0°F. The highest and lowest sea temperatures during the month were 61.2°F and 57.6°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 61.6°F. The highest and lowest sea temperatures during the month were 63.1°F and 59.9°F.
Air temperature in Estoril, °F
Precipitation total in Estoril, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Estoril
Estoril on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Estoril
Local time: 03:15
April 27, monday
0600
61°F
S
9 mph
9 mph
0900
64°F
S
7 mph
7 mph
1200
68°F
S
6 mph
6 mph
1500
70°F
SE
9 mph
9 mph
1800
66°F
SE
12 mph
12 mph
2100
63°F
S
13 mph
13 mph
April 28, tuesday
0000
61°F
S
11 mph
11 mph
0300
61°F
S
8 mph
8 mph
