18.03
wed
wed
Day
61°F
W 7 mph
Precip.
0%
0%
Night
57°F
SW 14 mph
Precip.
0%
0%
19.03
thu
thu
Day
59°F
SW 19 mph
Precip.
62%
62%
Night
54°F
S 15 mph
Precip.
0%
0%
20.03
fri
fri
Day
55°F
SW 19 mph
Precip.
66%
66%
Night
54°F
S 12 mph
Precip.
0%
0%
21.03
sat
sat
Day
55°F
SW 7 mph
Precip.
63%
63%
Night
54°F
E 2 mph
Precip.
0%
0%
22.03
sun
sun
Day
57°F
N 4 mph
Precip.
0%
0%
Night
55°F
E 4 mph
Precip.
0%
0%
23.03
mon
mon
Day
59°F
W 6 mph
Precip.
0%
0%
Night
55°F
NE 1 mph
Precip.
0%
0%
24.03
tue
tue
Day
59°F
NW 4 mph
Precip.
0%
0%
Night
55°F
SW 6 mph
Precip.
0%
0%
25.03
wed
wed
Day
59°F
SW 8 mph
Precip.
0%
0%
Night
57°F
SW 7 mph
Precip.
0%
0%
26.03
thu
thu
Day
59°F
SW 7 mph
Precip.
59%
59%
Night
57°F
S 16 mph
Precip.
49%
49%
27.03
fri
fri
Day
59°F
S 22 mph
Precip.
100%
100%
Night
57°F
S 17 mph
Precip.
100%
100%
28.03
sat
sat
Day
61°F
SW 11 mph
Precip.
0%
0%
Night
55°F
NE 11 mph
Precip.
0%
0%
29.03
sun
sun
Day
59°F
W 4 mph
Precip.
0%
0%
Night
57°F
NE 11 mph
Precip.
0%
0%
30.03
mon
mon
Day
63°F
NE 14 mph
Precip.
0%
0%
Night
57°F
SW 6 mph
Precip.
0%
0%
31.03
tue
tue
Day
59°F
SE 32 mph
Precip.
0%
0%
Night
55°F
SE 30 mph
Precip.
0%
0%
sea water
temperature
temperature
| Costa Blanca |
monthly
weather
weather
| Costa Blanca |
current
weather
weather
| Costa Blanca |
7 days
forecast
forecast
| Costa Blanca |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 58.1°F. The highest and lowest sea temperatures during the month were 59.4°F and 57.4°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 62.0°F. The highest and lowest sea temperatures during the month were 64.0°F and 59.9°F.
Air temperature in Costa Blanca, °F
Precipitation total in Costa Blanca, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Costa Blanca
Costa Blanca on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Costa Blanca
Local time: 10:36
March 18, wednesday
1200
61°F
W
7 mph
7 mph
1500
61°F
W
8 mph
8 mph
1800
59°F
W
8 mph
8 mph
2100
57°F
SW
16 mph
16 mph
March 19, thursday
0000
57°F
SW
14 mph
14 mph
0300
55°F
S
14 mph
14 mph
0600
55°F
SW
14 mph
14 mph
0900
57°F
SW
14 mph
14 mph
