Measurements:
°C
°F
Calafell
82°F
NE 6 mph
Feels like: 84°F
Precip: 14%
World Resorts Spain Calafell Weather

Calafell Sea Water Temperature

Current Sea Water Temperature:
+85.0°F
Maximum Sea Water Temperature in September: 85.2°F
Minimum Sea Water Temperature in September: 74.8°F
Average water temperature in September: 79.9°F

Sea Water Temperature for the Last 10 Days:

September 08 85.0°F September 03 83.4°F
September 07 85.2°F September 02 82.4°F
September 06 84.4°F September 01 83.4°F
September 05 84.4°F August 31 82.4°F
September 04 83.6°F August 30 83.0°F

When is the Warmest Sea for Calafell?

According to our data for the last three years for Calafell 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Calafell was 86.6°F. The maximum and minimum values were 82.4°F and 88.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Calafell was 83.5°F. The maximum and minimum values were 80.2°F and 86.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Calafell was 80.5°F. The maximum and minimum values were 78.8°F and 83.0°F respectively.

Best Time to Visit Calafell
The most sunny months:
July 26 days
August 25 days
June 25 days
The most warm months:
August 88.6 °F
July 87.9 °F
June 82.1 °F
Warmest sea temperature:
August 83.1 °F
July 80.8 °F
September 79.8 °F
The most cold months:
January 56.4 °F
February 58.1 °F
December 59.1 °F
The most rainy months:
September 3 days
November 2 days
October 2 days
The most windy months:
March 9 mph
January 8 mph
November 8 mph

Calafell on the Weather Map

24 Hours Weather Forecast
Calafell
Local time: 22:16
09 sep, wednesday
0000 82°F
N
6 mph
0300 80°F
W
9 mph
0600 76°F
N
10 mph
0900 76°F
E
8 mph
1200 74°F
N
10 mph
1500 76°F
NE
11 mph
1800 80°F
N
14 mph
2100 74°F
N
14 mph