Measurements:
°C
°F
Sant Antoni de Portmany
60°F
SE 20 mph
Feels like: 60°F
Precip: 0%
World Resorts Spain Sant Antoni de Portmany Weather

Sant Antoni de Portmany Sea Water Temperature

Current Sea Water Temperature:
+64.8°F
Maximum Sea Water Temperature in December: 67.6°F
Minimum Sea Water Temperature in December: 60.8°F
Average water temperature in December: 63.9°F

Sea Water Temperature for the Last 10 Days:

December 05 64.8°F November 30 65.8°F
December 04 65.2°F November 29 66.2°F
December 03 65.6°F November 28 66.2°F
December 02 65.4°F November 27 66.4°F
December 01 65.2°F November 26 66.8°F

When is the Warmest Sea for Sant Antoni de Portmany?

According to our data for the last three years for Sant Antoni de Portmany 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 Sant Antoni de Portmany was 84.4°F. The maximum and minimum values were 81.8°F and 86.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sant Antoni de Portmany was 84.5°F. The maximum and minimum values were 81.6°F and 87.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sant Antoni de Portmany was 82.9°F. The maximum and minimum values were 79.8°F and 85.2°F respectively.

Best Time to Visit Sant Antoni de Portmany
The most sunny months:
July 28 days
August 27 days
June 25 days
The most warm months:
August 88.9 °F
July 88.6 °F
June 82.4 °F
Warmest sea temperature:
August 84.9 °F
July 82.7 °F
September 82.3 °F
The most cold months:
January 58.6 °F
February 60.5 °F
March 61.4 °F
The most rainy months:
October 1 day
April 1 day
January 1 day
The most windy months:
March 13 mph
November 12 mph
December 12 mph

Sant Antoni de Portmany on the Weather Map

24 Hours Weather Forecast
Sant Antoni de Portmany
Local time: 08:58
05 dec, friday
0900 60°F
SE
20 mph
1200 62°F
SE
20 mph
1500 62°F
SE
18 mph
1800 60°F
E
11 mph
2100 62°F
E
17 mph
06 dec, saturday
0000 62°F
E
16 mph
0300 60°F
E
13 mph
0600 62°F
E
14 mph