World Resorts Spain Formentera Weather

Formentera sea water temperature

Current sea water temperature:
+59.9°F
Minimum sea water temperature in January: 62.8°F
Maximum sea water temperature in January: 57.0°F
Average sea water temperature in January: 59.6°F

Sea water temperature for the last 10 days:

January 12 59.9°F January 7 60.4°F
January 11 59.9°F January 6 60.4°F
January 10 59.9°F January 5 60.6°F
January 9 60.1°F January 4 60.8°F
January 8 60.4°F January 3 60.8°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
+59°F
NE 16 mph
Feels like: +59°F
Precip.: 0%
Places in Spain:
Name
°F
+59°F
+54°F
+57°F
+64°F
+59°F
+64°F
+52°F
+68°F
+46°F
+57°F
+64°F
+59°F
+64°F
24 Hours Forecast
Formentera
Local time: 13:17
January 12, monday
1500
59°F
NE
16 mph
1800
57°F
NE
14 mph
2100
57°F
N
15 mph
January 13, tuesday
0000
57°F
N
13 mph
0300
57°F
N
11 mph
0600
57°F
N
9 mph
0900
59°F
N
9 mph
1200
61°F
NE
12 mph
Units of measurement: °C / °F