Measurements:
°C
°F
CURRENT WEATHER
21:51
Porto
52°F
N 2 mph
Feels like: 52°F
Precip: 0%
World Resorts Portugal Porto Weather

14 Day Weather Forecast

12.17
wed
DAY
52°F
W 4 mph
precip
0%
NIGHT
52°F
NW 5 mph
precip
0%
12.18
thu
DAY
54°F
N 14 mph
precip
0%
NIGHT
54°F
N 8 mph
precip
100%
12.19
fri
DAY
54°F
S 9 mph
precip
0%
NIGHT
50°F
S 8 mph
precip
0%
12.20
sat
DAY
52°F
N 10 mph
precip
76%
NIGHT
52°F
E 16 mph
precip
100%
12.21
sun
DAY
52°F
E 9 mph
precip
100%
NIGHT
50°F
E 13 mph
precip
100%
12.22
mon
DAY
48°F
NW 7 mph
precip
100%
NIGHT
46°F
SW 7 mph
precip
0%
12.23
tue
DAY
48°F
S 4 mph
precip
0%
NIGHT
50°F
E 3 mph
precip
100%
12.24
wed
DAY
50°F
NW 9 mph
precip
100%
NIGHT
46°F
SW 9 mph
precip
0%
12.25
thu
DAY
48°F
S 5 mph
precip
0%
NIGHT
46°F
SW 9 mph
precip
0%
12.26
fri
DAY
48°F
S 9 mph
precip
0%
NIGHT
44°F
S 11 mph
precip
0%
12.27
sat
DAY
42°F
SW 6 mph
precip
0%
NIGHT
40°F
SW 6 mph
precip
0%
12.28
sun
DAY
44°F
SW 6 mph
precip
0%
NIGHT
42°F
W 7 mph
precip
0%
12.29
mon
DAY
44°F
SW 11 mph
precip
0%
NIGHT
40°F
W 7 mph
precip
0%
12.30
tue
DAY
44°F
W 9 mph
precip
0%
NIGHT
42°F
W 7 mph
precip
0%

Porto Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Porto was 60.3°F. The maximum and minimum values were 59.2°F and 61.4°F respectively.

Porto on the Weather Map

Best Time to Visit Porto
The most sunny months:
August 25 days
July 24 days
September 21 days
The most warm months:
August 81.0 °F
July 80.5 °F
September 78.3 °F
Warmest sea temperature:
September 64.8 °F
August 64.3 °F
July 63.9 °F
The most cold months:
January 57.2 °F
February 58.4 °F
December 59.6 °F
The most rainy months:
November 9 days
December 8 days
October 8 days
The most windy months:
March 8 mph
February 8 mph
November 8 mph
more details
Portugal Resorts:
NAME
F°
Albufeira +54
Algarve +56
Cascais +56
Faro +56
Funchal +60
Lagos +56
Lisbon +54
Madeira +60
Ponta Delgada +66
Portimao +54
Porto +52
Porto Santo Island +68
Quarteira +54
Sao Miguel +66
Terceira Island +64
all resorts
24 Hours Weather Forecast
Porto
Local time: 21:51
18 dec, thursday
0000 52°F
NW
5 mph
0300 50°F
NW
7 mph
0600 50°F
NW
8 mph
0900 50°F
NW
9 mph
1200 54°F
N
14 mph
1500 58°F
N
18 mph
1800 56°F
N
20 mph
2100 54°F
N
16 mph