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

60.9

°F

May 16, 13:22

Trend:

stable

Yesterday:

61.5°F

Tomorrow:

61.1°F

Sunrise:

06:30

Sunset:

21:32

Day Length:

15 h. 2 min.

La Rochelle in May

Minimum:

48.8°F

Average:

50.2°F

Maximum:

51.5°F

Sea water temperature in La Rochelle today

As of now, in La Rochelle, the water temperature is 60.9°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 0.9°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming 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 65.0°F on 2022, while the historical minimum was 58.5°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 suggests a gradual increase. The average temperature is expected to rise up to 61.6°F, with minimum temperature starting at 61.1°F, while the maximum might reach 62.0°F.

Daily water temperature in La Rochelle

Date Current Year

actual* / forecast**

last year 10 years average
May 2 58.4°F 59.4°F 57.4°F
May 3 58.1°F 60.3°F 57.5°F
May 4 57.9°F 59.7°F 57.8°F
May 5 57.8°F 60.4°F 58.1°F
May 6 57.7°F 59.7°F 58.1°F
May 7 57.8°F 59.6°F 58.3°F
May 8 58.4°F 60.3°F 58.7°F
May 9 58.2°F 60.1°F 58.9°F
May 10 60.2°F 61.3°F 59.3°F
May 11 60.5°F 61.2°F 59.6°F
May 12 60.6°F 61.2°F 59.7°F
May 13 60.7°F 61.1°F 59.8°F
May 14 60.9°F 60.8°F 60.0°F
May 15 61.5°F 61.8°F 60.1°F
May 16 60.9°F 60.7°F 60.0°F
May 17 61.1°F 60.0°F 60.1°F
May 18 61.4°F 60.3°F 60.5°F
May 19 61.4°F 59.1°F 60.4°F
May 20 61.5°F 59.8°F 60.5°F
May 21 61.7°F 60.0°F 60.8°F
May 22 61.9°F 59.9°F 61.0°F
May 23 62.0°F 60.2°F 61.1°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 49.6°F in Winter, 55.3°F in Spring, 68.1°F in Summer, and 62.4°F in Autumn.