12.18
thu
thu
DAY
66°F
E 13 mph
precip
86%
86%
NIGHT
68°F
E 10 mph
precip
100%
100%
12.19
fri
fri
DAY
66°F
S 20 mph
precip
0%
0%
NIGHT
62°F
S 14 mph
precip
60%
60%
12.20
sat
sat
DAY
64°F
SE 12 mph
precip
73%
73%
NIGHT
66°F
SE 15 mph
precip
65%
65%
12.21
sun
sun
DAY
66°F
SE 21 mph
precip
100%
100%
NIGHT
66°F
SE 19 mph
precip
100%
100%
12.22
mon
mon
DAY
66°F
SE 14 mph
precip
72%
72%
NIGHT
68°F
E 14 mph
precip
67%
67%
12.23
tue
tue
DAY
68°F
E 21 mph
precip
0%
0%
NIGHT
66°F
SE 20 mph
precip
41%
41%
12.24
wed
wed
DAY
66°F
S 14 mph
precip
100%
100%
NIGHT
64°F
SE 11 mph
precip
81%
81%
12.25
thu
thu
DAY
64°F
S 12 mph
precip
59%
59%
NIGHT
64°F
NE 4 mph
precip
0%
0%
12.26
fri
fri
DAY
64°F
N 6 mph
precip
0%
0%
NIGHT
68°F
E 12 mph
precip
100%
100%
12.27
sat
sat
DAY
68°F
NE 7 mph
precip
100%
100%
NIGHT
68°F
W 6 mph
precip
0%
0%
12.28
sun
sun
DAY
68°F
W 13 mph
precip
100%
100%
NIGHT
66°F
SW 16 mph
precip
100%
100%
12.29
mon
mon
DAY
64°F
SW 16 mph
precip
44%
44%
NIGHT
66°F
S 21 mph
precip
100%
100%
12.30
tue
tue
DAY
66°F
S 25 mph
precip
78%
78%
NIGHT
66°F
NE 17 mph
precip
100%
100%
12.31
wed
wed
DAY
66°F
SE 17 mph
precip
20%
20%
NIGHT
66°F
SE 17 mph
precip
72%
72%
Sea water
temperature
temperature
| Porto Santo Island |
Weather in
December
December
| Porto Santo Island |
7 day weather
forecast
forecast
| Porto Santo Island |
10 day weather
forecast
forecast
| Porto Santo Island |
14 day weather
forecast
forecast
| Porto Santo Island |
Monthly weather
averages
averages
| Porto Santo Island |
Current Weather
Conditions
Conditions
| Porto Santo Island |
When is the Best
Time to Visit?
Time to Visit?
| Porto Santo Island |
Porto Santo Island Sea Water Temperature in December, °F
The average sea surface temperature in December 2025 for Porto Santo Island was 70.9°F. The maximum and minimum values were 69.2°F and 72.4°F respectively.
Porto Santo Island on the Weather Map
Portugal Resorts:
NAME
F°
| Albufeira |  |
+60 |
| Algarve |  |
+62 |
| Cascais | |
+62 |
| Faro | |
+62 |
| Funchal | |
+56 |
| Lagos | |
+60 |
| Lisbon |  |
+58 |
| Madeira | |
+56 |
| Ponta Delgada |  |
+60 |
| Portimao | |
+60 |
| Porto | |
+56 |
| Porto Santo Island | |
+66 |
| Quarteira | |
+60 |
| Sao Miguel | |
+60 |
| Terceira Island | |
+56 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Porto Santo Island
Local time: 11:10
18 dec, thursday
| 1200 | |
66°F | E 13 mph |
| 1500 | |
68°F | E 14 mph |
| 1800 | |
68°F | E 16 mph |
| 2100 | |
68°F | E 13 mph |
19 dec, friday
| 0000 | |
68°F | E 10 mph |
| 0300 | |
66°F | S 14 mph |
| 0600 | |
66°F | S 25 mph |
| 0900 | |
66°F | S 24 mph |