Current sea water temperature:
+60.3°F
| Minimum sea water temperature in December: | 65.3°F |
| Maximum sea water temperature in December: | 57.4°F |
| Average sea water temperature in December: | 60.7°F |
| more information | |
14 days
forecast
forecast
| Castellon de la Plana |
monthly
weather
weather
| Castellon de la Plana |
Sea water temperature for the last 10 days:
| December 21 | 60.3°F | December 16 | 60.6°F |
| December 20 | 59.9°F | December 15 | 60.3°F |
| December 19 | 60.1°F | December 14 | 60.1°F |
| December 18 | 60.3°F | December 13 | 59.9°F |
| December 17 | 60.4°F | December 12 | 60.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Castellon de la Plana?
Based on the data about daily sea water temperature for the last three years the warmest sea in Castellon de la Plana was noticed in August, July and September.
Monthly Sea Temperatures in Castellon de la Plana, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 83.3°F and 79.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 83.3°F and 80.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 81.0°F and 76.8°F.
current
weather
weather
| Castellon de la Plana |
weather in
December
December
| Castellon de la Plana |
Best time for vacation in Castellon de la Plana
Castellon de la Plana on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Castellon de la Plana
Local time: 19:02
December 21, sunday
2100
48°F
E
9 mph
9 mph
December 22, monday
0000
45°F
E
7 mph
7 mph
0300
45°F
E
5 mph
5 mph
0600
43°F
SE
9 mph
9 mph
0900
41°F
E
8 mph
8 mph
1200
50°F
SE
2 mph
2 mph
1500
54°F
E
2 mph
2 mph
1800
50°F
E
14 mph
14 mph
