Current sea water temperature:
+60.3°F
| Minimum sea water temperature in January: | 62.4°F |
| Maximum sea water temperature in January: | 56.1°F |
| Average sea water temperature in January: | 58.9°F |
| more information | |
14 days
forecast
forecast
| Costa Blanca |
monthly
weather
weather
| Costa Blanca |
Sea water temperature for the last 10 days:
| January 2 | 60.3°F | December 28 | 61.0°F |
| January 1 | 60.6°F | December 27 | 61.0°F |
| December 31 | 60.8°F | December 26 | 61.0°F |
| December 30 | 60.6°F | December 25 | 61.2°F |
| December 29 | 60.4°F | December 24 | 61.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Costa Blanca?
Based on the data about daily sea water temperature for the last three years the warmest sea in Costa Blanca was noticed in August, July and September.
Monthly Sea Temperatures in Costa Blanca, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.7°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 81.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.2°F. The highest and lowest sea temperatures during the month were 81.3°F and 76.5°F.
current
weather
weather
| Costa Blanca |
weather in
January
January
| Costa Blanca |
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: 13:08
January 02, friday
1500
57°F
NE
9 mph
9 mph
1800
55°F
NE
8 mph
8 mph
2100
57°F
NE
7 mph
7 mph
January 03, saturday
0000
59°F
E
2 mph
2 mph
0300
59°F
W
4 mph
4 mph
0600
57°F
SW
11 mph
11 mph
0900
57°F
S
12 mph
12 mph
1200
61°F
S
12 mph
12 mph
