Measurements:
°C
°F
Calafell
72°F
W 5 mph
Feels like: 72°F
Precip: 27%
World Resorts Spain Calafell Weather

Calafell Sea Water Temperature

Current Sea Water Temperature:
+81.6°F
Maximum Sea Water Temperature in September: 85.2°F
Minimum Sea Water Temperature in September: 74.8°F
Average water temperature in September: 80.0°F

Sea Water Temperature for the Last 10 Days:

September 28 81.6°F September 23 81.8°F
September 27 81.4°F September 22 82.2°F
September 26 81.8°F September 21 82.2°F
September 25 81.8°F September 20 82.2°F
September 24 81.4°F September 19 82.6°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: 2026 2025 2024

The average sea surface temperature in September 2026 for Calafell was 82.9°F. The maximum and minimum values were 81.4°F and 85.2°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
September 82.2 °F
Warmest sea temperature:
August 83.1 °F
July 80.8 °F
September 80.0 °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: 23:55
29 sep, tuesday
0000 72°F
W
5 mph
0300 72°F
SW
6 mph
0600 70°F
SW
7 mph
0900 70°F
SW
5 mph
1200 74°F
W
7 mph
1500 80°F
NW
9 mph
1800 76°F
NW
7 mph
2100 72°F
W
4 mph