Current sea water temperature:
+61.5°F
| Minimum sea water temperature in March: | 64.2°F |
| Maximum sea water temperature in March: | 56.5°F |
| Average sea water temperature in March: | 59.9°F |
| more information | |
14 days
forecast
forecast
| San Fernando |
monthly
weather
weather
| San Fernando |
Sea water temperature for the last 10 days:
| March 28 | 61.5°F | March 23 | 59.5°F |
| March 27 | 61.0°F | March 22 | 59.7°F |
| March 26 | 60.4°F | March 21 | 59.4°F |
| March 25 | 60.3°F | March 20 | 59.5°F |
| March 24 | 60.8°F | March 19 | 60.1°F |
Monthly sea water temperature, °F
When is the warmest sea in San Fernando?
Based on the data about daily sea water temperature for the last three years the warmest sea in San Fernando was noticed in August, July and September.
Monthly Sea Temperatures in San Fernando, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 77.9°F and 73.8°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 78.6°F and 73.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 72.4°F. The highest and lowest sea temperatures during the month were 74.8°F and 69.8°F.
current
weather
weather
| San Fernando |
weather in
April
April
| San Fernando |
Best time for vacation in San Fernando
San Fernando on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
San Fernando
Local time: 19:59
March 28, saturday
2100
57°F
W
8 mph
8 mph
March 29, sunday
0000
54°F
SW
5 mph
5 mph
0300
54°F
SW
9 mph
9 mph
0600
55°F
SW
21 mph
21 mph
0900
52°F
SW
25 mph
25 mph
1200
57°F
SW
27 mph
27 mph
1500
63°F
SW
28 mph
28 mph
1800
63°F
SW
24 mph
24 mph
