All data are in degrees Fahrenheit

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Water temperature in La Rochelle

Detailed information about the current water temperature in La Rochelle. 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 La Rochelle now

59.9

°F

October 27, 23:56

Trend:

decreasing

Yesterday:

60.4°F

Tomorrow:

59.7°F

Sunrise:

07:38

Sunset:

17:59

Day Length:

10 h. 21 min.

La Rochelle in November

Minimum:

45.9°F

Average:

49.3°F

Maximum:

51.6°F

Sea water temperature in La Rochelle today

As of now, in La Rochelle, the water temperature is 59.9°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 0.9°F lower 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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 63.3°F on 2022, while the historical minimum was 58.7°F on 2015.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 59.4°F, the minimum temperature may reach 58.8°F, and the maximum might stay at 59.7°F.

Daily water temperature in La Rochelle

Date Current Year

actual* / forecast**

last year 10 years average
Oct 13 62.0°F 61.8°F 62.7°F
Oct 14 61.6°F 62.3°F 62.7°F
Oct 15 61.7°F 62.2°F 62.5°F
Oct 16 61.4°F 62.3°F 62.4°F
Oct 17 61.4°F 62.0°F 62.2°F
Oct 18 61.3°F 62.2°F 62.1°F
Oct 19 61.1°F 61.6°F 62.0°F
Oct 20 60.9°F 62.1°F 62.0°F
Oct 21 60.9°F 61.8°F 61.8°F
Oct 22 60.9°F 61.5°F 61.5°F
Oct 23 60.9°F 61.6°F 61.3°F
Oct 24 60.4°F 61.8°F 61.3°F
Oct 25 60.9°F 61.9°F 61.1°F
Oct 26 60.4°F 61.7°F 60.9°F
Oct 27 59.9°F 61.7°F 60.8°F
Oct 28 59.7°F 60.5°F 60.6°F
Oct 29 59.6°F 60.9°F 60.5°F
Oct 30 59.5°F 60.9°F 60.4°F
Oct 31 59.5°F 60.9°F 60.4°F
Nov 1 59.4°F 60.7°F 60.3°F
Nov 2 59.1°F 60.7°F 60.0°F
Nov 3 58.8°F 60.5°F 59.7°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 La Rochelle by month

In an average year, La Rochelle offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in La Rochelle was recorded on August 26, 2023, reaching a 74.4°F. While the coldest temperature occurred on February 3, 2022, dipping to 44.4°F. The average readings by season are 49.4°F in Winter, 55.4°F in Spring, 68.3°F in Summer, and 62.1°F in Autumn.