Measurements:
°C
°F
CURRENT WEATHER
21:30
Estoril
62°F
SE 9 mph
Feels like: 62°F
Precip: 0%
World Resorts Portugal Estoril Weather

7 Day Weather Forecast

04.19
sun
DAY
66°F
NE 3 mph
precip
0%
NIGHT
60°F
S 7 mph
precip
0%
04.20
mon
DAY
68°F
W 4 mph
precip
0%
NIGHT
66°F
W 14 mph
precip
0%
04.21
tue
DAY
66°F
N 16 mph
precip
78%
NIGHT
60°F
SE 7 mph
precip
67%
04.22
wed
DAY
62°F
N 14 mph
precip
0%
NIGHT
60°F
N 7 mph
precip
0%
04.23
thu
DAY
64°F
N 7 mph
precip
0%
NIGHT
60°F
SE 9 mph
precip
0%
04.24
fri
DAY
62°F
SE 6 mph
precip
0%
NIGHT
58°F
S 12 mph
precip
0%
04.25
sat
DAY
62°F
SE 14 mph
precip
0%
NIGHT
58°F
S 17 mph
precip
0%

Estoril Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Estoril was 14.8°F. The maximum and minimum values were 14.2°F and 15.5°F respectively.

Estoril on the Weather Map

Best Time to Visit Estoril
The most sunny months:
August 27 days
July 26 days
September 24 days
The most warm months:
August 79.0 °F
July 77.7 °F
September 77.4 °F
Warmest sea temperature:
September 66.2 °F
October 65.8 °F
August 65.3 °F
The most cold months:
January 59.3 °F
February 59.9 °F
December 61.6 °F
The most rainy months:
November 5 days
March 4 days
December 4 days
The most windy months:
July 14 mph
August 13 mph
June 12 mph
more details