All data are in degrees Fahrenheit

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Water temperature in Santander

Detailed information about the current water temperature in Santander. 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 Santander now

65.9

°F

October 10, 18:55

Trend:

decreasing

Yesterday:

65.9°F

Tomorrow:

65.7°F

Sunrise:

08:23

Sunset:

19:41

Day Length:

11 h. 18 min.

Santander in October

Minimum:

54.9°F

Average:

56.4°F

Maximum:

58.1°F

Sea water temperature in Santander today

As of now, in Santander, the water temperature is 65.9°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.3°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 fall a bit.

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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 69.5°F on 2023, while the historical minimum was 62.6°F on 2018.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 65.3°F, the minimum temperature may reach 64.9°F, and the maximum might stay at 65.7°F.

Daily water temperature in Santander

Date Current Year

actual* / forecast**

last year 10 years average
Sep 26 67.4°F 66.7°F 67.0°F
Sep 27 67.0°F 66.5°F 67.0°F
Sep 28 67.9°F 66.1°F 66.9°F
Sep 29 66.8°F 65.6°F 66.7°F
Sep 30 66.9°F 65.6°F 66.6°F
Oct 1 67.2°F 66.0°F 66.5°F
Oct 2 67.0°F 65.9°F 66.3°F
Oct 3 67.0°F 65.4°F 66.2°F
Oct 4 67.1°F 65.2°F 66.1°F
Oct 5 66.9°F 65.0°F 65.9°F
Oct 6 66.2°F 65.1°F 65.9°F
Oct 7 66.3°F 65.5°F 65.9°F
Oct 8 65.9°F 64.7°F 65.9°F
Oct 9 65.9°F 65.0°F 65.8°F
Oct 10 65.9°F 64.5°F 65.6°F
Oct 11 65.7°F 64.6°F 65.5°F
Oct 12 65.7°F 65.0°F 65.4°F
Oct 13 65.5°F 64.3°F 65.2°F
Oct 14 65.3°F 64.9°F 65.1°F
Oct 15 65.2°F 65.1°F 65.0°F
Oct 16 65.0°F 65.4°F 64.7°F
Oct 17 64.9°F 65.9°F 64.6°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 Santander by month

In an average year, Santander offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Santander was recorded on August 9, 2018, reaching a 72.8°F. While the coldest temperature occurred on February 25, 2018, dipping to 52.2°F. The average readings by season are 56.0°F in Winter, 56.8°F in Spring, 67.9°F in Summer, and 64.5°F in Autumn.