All data are in degrees Fahrenheit

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Water temperature in Calafell

Detailed information about the current water temperature in Calafell. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Calafell now

78.9

°F

September 21, 20:55

Trend:

stable

Yesterday:

79.0°F

Tomorrow:

78.9°F

Sunrise:

07:40

Sunset:

19:53

Day Length:

12 h. 13 min.

Calafell in September

Minimum:

56.4°F

Average:

57.7°F

Maximum:

59.2°F

Sea water temperature in Calafell today

As of now, in Calafell, the water temperature is 78.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.5°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 78.8°F on 2022, while the historical minimum was 73.9°F on 2017.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 78.2°F, the minimum temperature may reach 77.7°F, and the maximum might stay at 78.9°F.

Daily water temperature in Calafell

Date Current Year

actual* / forecast**

last year 10 years average
Sep 7 81.6°F 77.9°F 78.7°F
Sep 8 81.5°F 77.9°F 78.6°F
Sep 9 80.8°F 77.8°F 78.5°F
Sep 10 80.3°F 78.1°F 78.3°F
Sep 11 79.5°F 78.1°F 78.1°F
Sep 12 79.3°F 76.7°F 77.8°F
Sep 13 78.9°F 75.9°F 77.8°F
Sep 14 79.4°F 77.1°F 77.7°F
Sep 15 80.4°F 77.4°F 77.6°F
Sep 16 80.1°F 77.2°F 77.3°F
Sep 17 79.7°F 76.9°F 77.2°F
Sep 18 79.6°F 78.0°F 77.0°F
Sep 19 79.3°F 77.4°F 77.1°F
Sep 20 79.0°F 76.9°F 76.9°F
Sep 21 78.9°F 77.2°F 76.5°F
Sep 22 78.9°F 78.5°F 76.5°F
Sep 23 78.6°F 77.7°F 76.1°F
Sep 24 78.3°F 77.1°F 75.9°F
Sep 25 78.2°F 76.4°F 75.8°F
Sep 26 77.9°F 77.1°F 75.4°F
Sep 27 77.8°F 75.8°F 75.3°F
Sep 28 77.7°F 76.1°F 75.2°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Calafell by month

In Calafell, the months July through September offer comfortable swimming conditions, which amounts to 107 swimming days.
The warmest water in Calafell was recorded on August 11, 2026, reaching a 84.8°F. While the coldest temperature occurred on March 5, 2023, dipping to 53.4°F. The average readings by season are 57.7°F in Winter, 59.7°F in Spring, 76.9°F in Summer, and 71.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Barcelona 79.3°F 33mi
Eixample 79.3°F 33mi
Barri Gòtic 79.3°F 34mi

* current water temperature in this city

** straight line distance from Calafell