Measurements:
°C
°F
CURRENT WEATHER
08:29
Portimao
64°F
S 4 mph
Feels like: 64°F
Precip: 7%
World Resorts Portugal Portimao Weather

7 Day Weather Forecast

10.19
mon
DAY
78°F
E 1 mph
precip
2%
NIGHT
58°F
S 5 mph
precip
10%
10.20
tue
DAY
70°F
SE 5 mph
precip
12%
NIGHT
56°F
S 7 mph
precip
17%
10.21
wed
DAY
72°F
S 6 mph
precip
2%
NIGHT
54°F
S 7 mph
precip
8%
10.22
thu
DAY
72°F
S 2 mph
precip
1%
NIGHT
52°F
S 7 mph
precip
12%
10.23
fri
DAY
70°F
S 7 mph
precip
11%
NIGHT
56°F
S 7 mph
precip
15%
10.24
sat
DAY
74°F
S 6 mph
precip
2%
NIGHT
58°F
NW 6 mph
precip
5%
10.25
sun
DAY
82°F
S 4 mph
precip
4%
NIGHT
62°F
S 6 mph
precip
2%

Portimao Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Portimao was 22.1°F. The maximum and minimum values were 21.4°F and 23.1°F respectively.

Portimao on the Weather Map

Best Time to Visit Portimao
The most sunny months:
July 29 days
August 29 days
June 25 days
The most warm months:
August 85.9 °F
July 85.1 °F
September 82.2 °F
Warmest sea temperature:
September 70.6 °F
August 70.2 °F
October 69.4 °F
The most cold months:
January 60.6 °F
February 61.1 °F
December 62.8 °F
The most rainy months:
March 3 days
November 3 days
October 3 days
The most windy months:
March 11 mph
February 10 mph
April 10 mph
more details