World Resorts Spain Costa Blanca Weather

Costa Blanca Sea Temperature in July

Average sea water temperature in July:
+78.8°F
Minimum sea water temperature in July: 83.8°F
Maximum sea water temperature in July: 73.0°F

Daily 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.

Monthly sea water temperature in Costa Blanca, °F

Which Spain resorts have warmest sea in July?

Place name July 2025 July 2024
Murcia 83.6°F 80.3°F
La Manga 83.4°F 80.2°F
Mar Menor 83.2°F 80.3°F
S'Arenal 82.0°F 78.6°F
Palma de Majorka 82.0°F 78.6°F
Palma 82.0°F 78.6°F
Alicante 81.9°F 79.5°F
Cullera 81.9°F 79.6°F
Valencia 81.9°F 79.9°F
Magaluf 81.8°F 78.5°F
Paguera 81.8°F 78.6°F
Cala Mayor 81.8°F 78.5°F
Santa Ponsa 81.8°F 78.5°F
Gandia 81.8°F 79.6°F
Villajoyosa 81.7°F 79.1°F
Costa Blanca 81.7°F 79.0°F
Oropesa del Mar 81.7°F 79.6°F
Castellon de la Plana 81.6°F 79.5°F
Benicasim 81.6°F 79.5°F
Santa Pola 81.6°F 79.2°F

Best time for vacation in Costa Blanca

Sunniest months:
July 29 days
August 27 days
June 27 days
Warmest months:
August 84.5 °F
July 83.4 °F
September 80.1 °F
Warmest sea temp:
August 80.8 °F
July 78.8 °F
September 78.4 °F
Coldest months:
January 59.0 °F
February 59.1 °F
March 61.0 °F
Rainiest months:
November 2 days
March 2 days
October 2 days
Windiest months:
March 10.2 mph
February 9.8 mph
January 9.7 mph

Costa Blanca on a weather map

Costa Blanca
+73°F
SW 12 mph
Feels like: +77°F
Precip.: 2%
Places in Spain:
Name
°F
+75°F
+75°F
+75°F
+70°F
+73°F
+73°F
+73°F
+90°F
+77°F
+73°F
+70°F
+75°F
+72°F
24 Hours Forecast
Costa Blanca
Local time: 17:57
June 07, sunday
1800
73°F
SW
12 mph
2100
72°F
W
12 mph
June 08, monday
0000
72°F
S
7 mph
0300
70°F
SW
6 mph
0600
70°F
SW
4 mph
0900
73°F
SW
3 mph
1200
73°F
W
7 mph
1500
73°F
NW
5 mph
Units of measurement: °C / °F