Current sea water temperature:
+68.0°F
| Minimum sea water temperature in May: | 72.0°F |
| Maximum sea water temperature in May: | 61.0°F |
| Average sea water temperature in May: | 66.7°F |
| more information | |
14 days
forecast
forecast
| San Fernando |
monthly
weather
weather
| San Fernando |
Sea water temperature for the last 10 days:
| May 29 | 68.0°F | May 24 | 67.8°F |
| May 28 | 66.7°F | May 23 | 67.3°F |
| May 27 | 66.7°F | May 22 | 67.1°F |
| May 26 | 66.7°F | May 21 | 67.3°F |
| May 25 | 66.7°F | May 20 | 67.5°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
June
June
| 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: 22:21
May 30, saturday
0000
68°F
S
2 mph
2 mph
0300
68°F
W
7 mph
7 mph
0600
68°F
W
6 mph
6 mph
0900
73°F
W
2 mph
2 mph
1200
82°F
NE
3 mph
3 mph
1500
77°F
E
11 mph
11 mph
1800
79°F
NE
7 mph
7 mph
2100
73°F
E
4 mph
4 mph
