Current sea water temperature:
+75.0°F
| Minimum sea water temperature in September: | 76.5°F |
| Maximum sea water temperature in September: | 69.3°F |
| Average sea water temperature in September: | 72.8°F |
| more information | |
14 days
forecast
forecast
| San Fernando |
monthly
weather
weather
| San Fernando |
Sea water temperature for the last 10 days:
| September 11 | 75.0°F | September 6 | 75.7°F |
| September 10 | 75.6°F | September 5 | 75.2°F |
| September 9 | 75.4°F | September 4 | 75.2°F |
| September 8 | 75.6°F | September 3 | 74.5°F |
| September 7 | 75.7°F | September 2 | 74.5°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:
2026
2025
2024
The average sea water temperature in August of 2026 was 75.4°F. The highest and lowest sea temperatures during the month were 77.5°F and 73.4°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 75.7°F. The highest and lowest sea temperatures during the month were 77.7°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
September
September
| 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: 22:56
September 12, saturday
0000
75°F
NW
23 mph
23 mph
0300
73°F
W
16 mph
16 mph
0600
73°F
W
14 mph
14 mph
0900
72°F
W
11 mph
11 mph
1200
82°F
W
23 mph
23 mph
1500
86°F
W
29 mph
29 mph
1800
84°F
NW
29 mph
29 mph
2100
77°F
NW
27 mph
27 mph
