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La Rochelle in July

Find out everything about the water temperature in La Rochelle in July. Average, minimum and maximum recorded temperatures as well as daily temperature in July for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in July
Minimum:

64.5 °F

Average:

69.1 °F

Maximum:

73.3 °F

Sea water temperature in La Rochelle in July

In the city of La Rochelle, the month of July is somewhat comfortable for swimming. The minimum recorded temperature during this month was 64.5°F on July 2, 2017, with an average temperature being 69.1°F and a maximum temperature reaching 73.3°F on July 25, 2019.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. In July, the sea temperature remains relatively stable. The average temperature stays close to 69.1°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Jul 1 67.8°F 68.2°F 69.0°F
Jul 2 67.6°F 68.0°F 68.6°F
Jul 3 67.8°F 67.8°F 68.0°F
Jul 4 68.1°F 67.5°F 68.2°F
Jul 5 68.1°F 67.0°F 69.4°F
Jul 6 68.0°F 67.3°F 68.0°F
Jul 7 68.2°F 66.7°F 67.4°F
Jul 8 68.6°F 66.8°F 68.8°F
Jul 9 68.8°F 66.6°F 69.0°F
Jul 10 69.0°F 67.5°F 68.6°F
Jul 11 68.9°F 67.1°F 69.2°F
Jul 12 68.8°F 68.0°F 68.8°F
Jul 13 68.8°F 68.0°F 69.7°F
Jul 14 68.7°F 68.4°F 70.1°F
Jul 15 68.8°F 68.4°F 71.1°F
Jul 16 69.0°F 68.2°F 70.6°F
Jul 17 69.2°F 68.4°F 70.0°F
Jul 18 69.5°F 69.2°F 70.6°F
Jul 19 69.7°F 69.9°F 70.0°F
Jul 20 69.9°F 70.4°F 70.1°F
Jul 21 69.9°F 70.4°F 70.5°F
Jul 22 70.0°F 70.3°F 70.0°F
Jul 23 69.8°F 69.1°F 69.9°F
Jul 24 69.9°F 68.9°F 70.0°F
Jul 25 70.0°F 70.1°F 70.2°F
Jul 26 70.1°F 71.2°F 69.8°F
Jul 27 69.8°F 70.6°F 68.8°F
Jul 28 69.7°F 71.0°F 68.9°F
Jul 29 69.7°F 71.7°F 68.9°F
Jul 30 69.9°F 72.4°F 69.5°F
Jul 31 70.1°F 73.1°F 69.3°F

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 62.3°F in Autumn. The average temperature in July is slightly warmer than June's average of 65.7°F. And in August, the temperature is expected to rise further, potentially reaching an average of 69.6°F.