World Resorts Spain Formentera Weather

Formentera sea water temperature

Current sea water temperature:
+63.5°F
Minimum sea water temperature in December: 66.4°F
Maximum sea water temperature in December: 59.2°F
Average sea water temperature in December: 62.4°F

Sea water temperature for the last 10 days:

December 7 63.5°F December 2 64.2°F
December 6 63.7°F December 1 64.8°F
December 5 63.9°F November 30 64.8°F
December 4 64.2°F November 29 65.1°F
December 3 64.6°F November 28 64.9°F

When is the warmest sea in Formentera?

Based on the data about daily sea water temperature for the last three years the warmest sea in Formentera was noticed in August, July and September.

Monthly Sea Temperatures in Formentera, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 82.6°F and 79.0°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 83.8°F and 79.3°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 82.0°F and 75.9°F.

Best time for vacation in Formentera

Sunniest months:
July 28 days
August 28 days
June 27 days
Warmest months:
August 84.3 °F
July 83.1 °F
September 79.9 °F
Warmest sea temp:
August 80.8 °F
July 78.7 °F
September 78.6 °F
Coldest months:
February 58.5 °F
January 59.0 °F
March 60.5 °F
Rainiest months:
November 3 days
January 2 days
September 2 days
Windiest months:
November 14.1 mph
March 13.9 mph
January 13.6 mph

Formentera on a weather map

Formentera
+63°F
NE 3 mph
Feels like: +63°F
Precip.: 0%
Places in Spain:
Name
°F
+63°F
+61°F
+61°F
+70°F
+61°F
+55°F
+75°F
+52°F
+61°F
+59°F
+64°F
+63°F
+70°F
24 Hours Forecast
Formentera
Local time: 18:01
December 07, sunday
2100
63°F
N
7 mph
December 08, monday
0000
61°F
NE
6 mph
0300
61°F
E
5 mph
0600
61°F
E
4 mph
0900
61°F
E
3 mph
1200
63°F
NE
4 mph
1500
64°F
NE
4 mph
1800
61°F
NE
3 mph
Units of measurement: °C / °F