Measurements:
°C
°F
CURRENT WEATHER
16:25
Cascais
68°F
SE 12 mph
Feels like: 66°F
Precip: 0%
World Resorts Portugal Cascais Weather

7 Day Weather Forecast

04.16
tue
DAY
66°F
S 12 mph
precip
0%
NIGHT
60°F
S 12 mph
precip
0%
04.17
wed
DAY
68°F
SE 8 mph
precip
0%
NIGHT
60°F
SE 7 mph
precip
0%
04.18
thu
DAY
68°F
NE 6 mph
precip
0%
NIGHT
60°F
SE 4 mph
precip
0%
04.19
fri
DAY
66°F
NE 7 mph
precip
0%
NIGHT
60°F
E 2 mph
precip
0%
04.20
sat
DAY
66°F
SE 8 mph
precip
100%
NIGHT
62°F
S 11 mph
precip
100%
04.21
sun
DAY
70°F
SE 6 mph
precip
0%
NIGHT
64°F
S 9 mph
precip
0%
04.22
mon
DAY
68°F
N 9 mph
precip
0%
NIGHT
62°F
SE 6 mph
precip
0%

Cascais Sea Water Temperature in April, °F

Select Year: 2024 2023 2022

The average sea surface temperature in April 2024 for Cascais was 15.5°F. The maximum and minimum values were 14.7°F and 17.0°F respectively.

Cascais on the Weather Map

Best Time to Visit Cascais
The most sunny months:
August 27 days
July 26 days
September 23 days
The most warm months:
August 80.2 °F
July 78.7 °F
September 78.4 °F
Warmest sea temperature:
September 66.8 °F
October 66.0 °F
August 65.5 °F
The most cold months:
January 60.2 °F
February 60.5 °F
March 62.5 °F
The most rainy months:
November 5 days
October 4 days
December 4 days
The most windy months:
July 14 mph
August 13 mph
June 13 mph
more details