Measurements:
°C
°F
Sanxenxo
56°F
NE 14 mph
Feels like: 50°F
Precip: 100%
World Resorts Spain Sanxenxo Weather

Sanxenxo Sea Water Temperature

Current Sea Water Temperature:
+55.6°F
Maximum Sea Water Temperature in January: 59.0°F
Minimum Sea Water Temperature in January: 53.4°F
Average water temperature in January: 56.1°F

Sea Water Temperature for the Last 10 Days:

January 29 55.6°F January 24 54.8°F
January 28 54.8°F January 23 55.2°F
January 27 55.0°F January 22 55.4°F
January 26 55.0°F January 21 55.0°F
January 25 55.0°F January 20 54.8°F

When is the Warmest Sea for Sanxenxo?

According to our data for the last three years for Sanxenxo the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Sanxenxo was 65.8°F. The maximum and minimum values were 59.8°F and 70.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sanxenxo was 65.4°F. The maximum and minimum values were 60.8°F and 72.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sanxenxo was 65.5°F. The maximum and minimum values were 61.2°F and 67.6°F respectively.

Best Time to Visit Sanxenxo
The most sunny months:
July 23 days
August 23 days
May 16 days
The most warm months:
July 78.8 °F
August 78.6 °F
September 73.1 °F
Warmest sea temperature:
August 66.3 °F
July 65.5 °F
September 65.4 °F
The most cold months:
January 53.3 °F
December 55.2 °F
February 56.9 °F
The most rainy months:
October 9 days
December 8 days
January 7 days
The most windy months:
January 8 mph
December 7 mph
March 7 mph

Sanxenxo on the Weather Map

24 Hours Weather Forecast
Sanxenxo
Local time: 16:19
29 jan, thursday
1800 52°F
E
17 mph
2100 48°F
E
12 mph
30 jan, friday
0000 48°F
NE
11 mph
0300 50°F
NE
12 mph
0600 50°F
NE
16 mph
0900 54°F
NE
17 mph
1200 54°F
E
12 mph
1500 54°F
E
17 mph