World Resorts

Portugal

Porto Weather

Porto 14 Days Forecast

18.12
thu

Day

55°F

N 17 mph

Precip.
0%

Night

55°F

SE 8 mph

Precip.
100%

19.12
fri

Day

52°F

S 9 mph

Precip.
0%

Night

52°F

S 7 mph

Precip.
86%

20.12
sat

Day

52°F

N 12 mph

Precip.
0%

Night

48°F

SE 11 mph

Precip.
100%

21.12
sun

Day

48°F

N 12 mph

Precip.
100%

Night

50°F

E 11 mph

Precip.
100%

22.12
mon

Day

52°F

E 20 mph

Precip.
100%

Night

50°F

NE 4 mph

Precip.
100%

23.12
tue

Day

50°F

NW 17 mph

Precip.
100%

Night

50°F

SE 20 mph

Precip.
78%

24.12
wed

Day

50°F

S 6 mph

Precip.
100%

Night

48°F

S 12 mph

Precip.
0%

25.12
thu

Day

50°F

NE 3 mph

Precip.
0%

Night

50°F

S 16 mph

Precip.
100%

26.12
fri

Day

48°F

S 6 mph

Precip.
0%

Night

46°F

W 6 mph

Precip.
0%

27.12
sat

Day

50°F

W 4 mph

Precip.
0%

Night

48°F

N 1 mph

Precip.
100%

28.12
sun

Day

48°F

SW 7 mph

Precip.
0%

Night

45°F

SW 6 mph

Precip.
0%

29.12
mon

Day

46°F

SW 3 mph

Precip.
0%

Night

46°F

SW 6 mph

Precip.
0%

30.12
tue

Day

46°F

SW 5 mph

Precip.
0%

Night

45°F

W 6 mph

Precip.
0%

31.12
wed

Day

46°F

W 7 mph

Precip.
0%

Night

46°F

W 7 mph

Precip.
0%

sea water
temperature

Porto

monthly
weather

Porto

current
weather

Porto

7 days
forecast

Porto

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 59.3°F. The highest and lowest sea temperatures during the month were 60.3°F and 58.3°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 56.7°F. The highest and lowest sea temperatures during the month were 58.1°F and 55.0°F.