Measurements:
°C
°F
San Fernando
72°F
NW 10 mph
Feels like: 72°F
Precip: 24%
World Resorts Spain San Fernando Weather

7 Day Weather Forecast

09.28
mon
DAY
80°F
NW 17 mph
precip
13%
NIGHT
72°F
NW 10 mph
precip
24%
09.29
tue
DAY
82°F
NW 11 mph
precip
9%
NIGHT
74°F
NW 1 mph
precip
12%
09.30
wed
DAY
82°F
S 4 mph
precip
3%
NIGHT
76°F
S 4 mph
precip
17%
10.01
thu
DAY
82°F
SE 2 mph
precip
8%
NIGHT
78°F
NW 6 mph
precip
19%
10.02
fri
DAY
84°F
NW 14 mph
precip
14%
NIGHT
76°F
NW 17 mph
precip
22%
10.03
sat
DAY
80°F
NW 11 mph
precip
17%
NIGHT
74°F
NE 2 mph
precip
24%
10.04
sun
DAY
74°F
NE 6 mph
precip
14%
NIGHT
70°F
NE 5 mph
precip
17%

San Fernando Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for San Fernando was 23.3°F. The maximum and minimum values were 22.2°F and 24.3°F respectively.

San Fernando on the Weather Map

Best Time to Visit San Fernando
The most sunny months:
August 29 days
July 29 days
June 26 days
The most warm months:
August 88.6 °F
July 87.3 °F
September 84.0 °F
Warmest sea temperature:
August 77.6 °F
July 76.7 °F
September 75.4 °F
The most cold months:
January 61.0 °F
February 61.9 °F
December 63.6 °F
The most rainy months:
March 6 days
November 5 days
January 4 days
The most windy months:
March 11 mph
April 11 mph
February 11 mph