Sea Temperature

Batz-sur-Mer average September sea temperature

Max: 20°C / 66.8°F

Avg: 18.5°C / 65.3°F

Min: 17.1°C / 63.9°F

These figures are calculated from several years of recorded data and are the maximum, minimum and average temperatures of all the recorded years

Average September sea temperatures


Monthly Batz-sur-Mer water temperature chart

The bar chart below shows the average monthly sea temperatures at Batz-sur-Mer over the year.

Average monthly sea temperatures in Batz-sur-Mer
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.8 9.6 9.9 12.2 14.6 16.8 17.8 18.7 18.5 16.9 15.3 12.7
°F 49.6 49.3 49.8 54 58.3 62.2 64 65.7 65.3 62.4 59.5 54.9

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Batz-sur-Mer
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 8.4 8.6 8.7 9.9 12.5 14.2 15.1 17.5 17.1 14.8 13.4 10.4
Max °C 11.3 10.7 11.1 14.6 16.8 19.4 20.5 19.9 20 19.1 17.3 15.1
Min °F 48.2 48.3 48.6 51.7 56.2 59.6 61.3 64.5 63.9 60.3 57.6 52.6
Max °F 51.1 50.4 51 56.4 60.5 64.8 66.7 66.9 66.8 64.6 61.5 57.3

Batz-sur-Mer weather & temperature averages »

Other monthly averages

Sea temperature today »

Top France locations