Current sea water temperature:
+66.6°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 8 | 66.6°F | May 3 | 65.3°F |
| May 7 | 66.4°F | May 2 | 65.1°F |
| May 6 | 66.0°F | May 1 | 65.5°F |
| May 5 | 66.7°F | April 30 | 64.8°F |
| May 4 | 66.2°F | April 29 | 63.9°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
May
May
| 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: 12:28
May 08, friday
1500
66°F
NE
11 mph
11 mph
1800
66°F
NE
7 mph
7 mph
2100
63°F
NW
3 mph
3 mph
May 09, saturday
0000
61°F
NW
7 mph
7 mph
0300
61°F
N
12 mph
12 mph
0600
61°F
N
14 mph
14 mph
0900
61°F
N
19 mph
19 mph
1200
63°F
NE
21 mph
21 mph
