Measurements:
°C
°F
CURRENT WEATHER
00:05
Porto Santo Island
66°F
W 24 mph
Feels like: 66°F
Precip: 0%
World Resorts Portugal Porto Santo Island Weather

7 Day Weather Forecast

04.20
mon
DAY
66°F
NE 11 mph
precip
0%
NIGHT
66°F
E 19 mph
precip
80%
04.21
tue
DAY
60°F
SE 25 mph
precip
100%
NIGHT
62°F
E 11 mph
precip
0%
04.22
wed
DAY
64°F
NE 16 mph
precip
0%
NIGHT
64°F
SE 6 mph
precip
0%
04.23
thu
DAY
64°F
SE 2 mph
precip
0%
NIGHT
66°F
N 2 mph
precip
0%
04.24
fri
DAY
66°F
NE 4 mph
precip
0%
NIGHT
64°F
NE 11 mph
precip
0%
04.25
sat
DAY
66°F
S 6 mph
precip
0%
NIGHT
66°F
S 10 mph
precip
55%
04.26
sun
DAY
64°F
NE 11 mph
precip
0%
NIGHT
64°F
S 14 mph
precip
0%

Porto Santo Island Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Porto Santo Island was 17.3°F. The maximum and minimum values were 17.2°F and 17.6°F respectively.

Porto Santo Island on the Weather Map

Best Time to Visit Porto Santo Island
The most sunny months:
May 12 days
August 12 days
April 11 days
The most warm months:
August 78.4 °F
September 77.5 °F
July 75.9 °F
Warmest sea temperature:
September 77.2 °F
August 76.3 °F
October 76.0 °F
The most cold months:
February 64.5 °F
March 64.9 °F
January 65.9 °F
The most rainy months:
October 3 days
November 3 days
February 2 days
The most windy months:
March 16 mph
February 15 mph
November 14 mph
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