26.12
fri
fri
Day
52°F
SE 9 mph
Precip.
0%
0%
Night
46°F
SW 5 mph
Precip.
0%
0%
27.12
sat
sat
Day
50°F
W 22 mph
Precip.
100%
100%
Night
54°F
N 9 mph
Precip.
100%
100%
28.12
sun
sun
Day
54°F
W 16 mph
Precip.
0%
0%
Night
52°F
S 8 mph
Precip.
0%
0%
29.12
mon
mon
Day
54°F
W 5 mph
Precip.
0%
0%
Night
50°F
SW 5 mph
Precip.
0%
0%
30.12
tue
tue
Day
54°F
SW 4 mph
Precip.
0%
0%
Night
50°F
S 6 mph
Precip.
0%
0%
31.12
wed
wed
Day
54°F
S 6 mph
Precip.
0%
0%
Night
48°F
S 9 mph
Precip.
0%
0%
01.01
thu
thu
Day
50°F
SE 9 mph
Precip.
0%
0%
Night
46°F
NW 6 mph
Precip.
0%
0%
02.01
fri
fri
Day
50°F
SW 6 mph
Precip.
0%
0%
Night
46°F
SW 6 mph
Precip.
0%
0%
03.01
sat
sat
Day
48°F
NE 3 mph
Precip.
0%
0%
Night
41°F
NW 16 mph
Precip.
0%
0%
04.01
sun
sun
Day
57°F
E 16 mph
Precip.
100%
100%
Night
50°F
SE 12 mph
Precip.
0%
0%
05.01
mon
mon
Day
54°F
S 9 mph
Precip.
0%
0%
Night
48°F
S 6 mph
Precip.
0%
0%
06.01
tue
tue
Day
50°F
NE 2 mph
Precip.
0%
0%
Night
48°F
NW 8 mph
Precip.
0%
0%
07.01
wed
wed
Day
54°F
N 3 mph
Precip.
0%
0%
Night
52°F
NW 6 mph
Precip.
0%
0%
08.01
thu
thu
Day
55°F
NE 3 mph
Precip.
0%
0%
Night
54°F
S 9 mph
Precip.
0%
0%
sea water
temperature
temperature
| Islantilla |
monthly
weather
weather
| Islantilla |
current
weather
weather
| Islantilla |
7 days
forecast
forecast
| Islantilla |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 60.3°F. The highest and lowest sea temperatures during the month were 61.9°F and 59.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 60.2°F. The highest and lowest sea temperatures during the month were 61.9°F and 59.0°F.
Air temperature in Islantilla, °F
Precipitation total in Islantilla, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Islantilla
Islantilla on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Islantilla
Local time: 04:47
December 26, friday
0600
46°F
SE
8 mph
8 mph
0900
45°F
SE
9 mph
9 mph
1200
52°F
SE
9 mph
9 mph
1500
54°F
SE
7 mph
7 mph
1800
52°F
SE
7 mph
7 mph
2100
48°F
S
6 mph
6 mph
December 27, saturday
0000
46°F
SW
5 mph
5 mph
0300
46°F
W
9 mph
9 mph
