Measurements:
°C
°F
Baiona
50°F
NW 7 mph
Feels like: 46°F
Precip: 100%
World Resorts Spain Baiona Weather

Baiona Sea Water Temperature

Current Sea Water Temperature:
+61.2°F
Maximum Sea Water Temperature in May: 67.2°F
Minimum Sea Water Temperature in May: 57.2°F
Average water temperature in May: 61.9°F

Sea Water Temperature for the Last 10 Days:

May 09 61.2°F May 04 62.2°F
May 08 60.8°F May 03 62.2°F
May 07 61.4°F May 02 61.0°F
May 06 62.0°F May 01 60.8°F
May 05 62.0°F April 30 61.6°F

When is the Warmest Sea for Baiona?

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

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Baiona was 64.3°F. The maximum and minimum values were 60.8°F and 67.2°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Baiona was 64.6°F. The maximum and minimum values were 59.2°F and 68.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Baiona was 64.3°F. The maximum and minimum values were 59.2°F and 69.4°F respectively.

Best Time to Visit Baiona
The most sunny months:
August 25 days
July 23 days
May 16 days
The most warm months:
July 81.3 °F
August 80.9 °F
September 75.1 °F
Warmest sea temperature:
September 64.9 °F
August 64.8 °F
July 64.5 °F
The most cold months:
January 54.0 °F
December 55.2 °F
February 57.8 °F
The most rainy months:
October 8 days
December 8 days
November 6 days
The most windy months:
January 7 mph
February 7 mph
December 7 mph

Baiona on the Weather Map

24 Hours Weather Forecast
Baiona
Local time: 06:16
10 may, sunday
0900 52°F
NW
7 mph
1200 60°F
N
13 mph
1500 64°F
N
15 mph
1800 62°F
N
13 mph
2100 58°F
NW
8 mph
11 may, monday
0000 56°F
NW
7 mph
0300 56°F
NW
5 mph
0600 56°F
NW
8 mph