Measurements:
°C
°F
CURRENT WEATHER
23:33
Porto
50°F
N 2 mph
Feels like: 50°F
Precip: 100%
World Resorts Portugal Porto Weather

14 Day Weather Forecast

12.15
mon
DAY
52°F
N 16 mph
precip
100%
NIGHT
50°F
N 2 mph
precip
100%
12.16
tue
DAY
54°F
S 21 mph
precip
72%
NIGHT
50°F
S 10 mph
precip
0%
12.17
wed
DAY
56°F
SW 4 mph
precip
0%
NIGHT
52°F
NW 5 mph
precip
0%
12.18
thu
DAY
58°F
N 10 mph
precip
0%
NIGHT
54°F
N 9 mph
precip
100%
12.19
fri
DAY
54°F
S 13 mph
precip
0%
NIGHT
46°F
S 9 mph
precip
0%
12.20
sat
DAY
48°F
S 6 mph
precip
0%
NIGHT
46°F
NW 4 mph
precip
0%
12.21
sun
DAY
50°F
SE 1 mph
precip
100%
NIGHT
52°F
E 7 mph
precip
100%
12.22
mon
DAY
54°F
NE 9 mph
precip
100%
NIGHT
56°F
N 21 mph
precip
100%
12.23
tue
DAY
54°F
NE 20 mph
precip
100%
NIGHT
52°F
SE 5 mph
precip
100%
12.24
wed
DAY
52°F
E 4 mph
precip
100%
NIGHT
50°F
S 6 mph
precip
0%
12.25
thu
DAY
52°F
S 11 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
12.26
fri
DAY
56°F
SW 5 mph
precip
0%
NIGHT
50°F
W 6 mph
precip
0%
12.27
sat
DAY
58°F
SW 9 mph
precip
0%
NIGHT
50°F
W 6 mph
precip
0%
12.28
sun
DAY
54°F
SW 12 mph
precip
0%
NIGHT
50°F
W 4 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 +52
Algarve +52
Cascais +54
Faro +52
Funchal +50
Lagos +54
Lisbon +52
Madeira +50
Ponta Delgada +58
Portimao +54
Porto +50
Porto Santo Island +64
Quarteira +52
Sao Miguel +58
Terceira Island +56
all resorts
24 Hours Weather Forecast
Porto
Local time: 23:33
16 dec, tuesday
0000 50°F
N
2 mph
0300 50°F
SE
2 mph
0600 50°F
S
9 mph
0900 52°F
S
22 mph
1200 54°F
S
21 mph
1500 54°F
S
18 mph
1800 54°F
S
15 mph
2100 52°F
S
14 mph