Royan Water Temperature

Royan is a town close to Bay of Biscay. August is the month with the highest water temperature at 70.5°F / 21.4°C.
The coldest month is February with an average water temperature of 51.6°F / 10.9°C.
March is the driest at 0in / 0mm and January the wettest month with 2in / 50mm.
With an average air temperature of 69.3°F / 20.7°C, August is the warmest month in a year. February is the coldest with 44.1°F / 6.7°C average air temperature.
The Climate is described as temperate oceanic climate with warm summer. Best time to Visit would be in June, July, August, September.

Royan Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: August with 21.4°C / 70.5°F
Coldest Month Water Temperature: February with 10.9°C / 51.6°F
Warmest Month Air Temperature: August with 20.7°C / 69.3°F
Coldest Month Air Temperature: February with 6.7°C / 44.1°F
Wettest Month: January with 50mm / 2in
Driest Month: March with 0mm / 0in
Highest Humidity January with 83.8%
Lowest Humidity July with 65.4%
Best Time to Visit: June, July, August, September
Climate Classification temperate oceanic climate with warm summer

Royan water temperature by month

Bay of Biscay water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

12.7 12 11.2

February

11.3 11 10.8

March

11.7 11.2 10.8

April

13.9 12.8 11.7

May

17 15.3 13.9

June

20 18.5 16.9

July

21.5 20.7 20

August

21.6 21.3 21

September

21.1 20.2 19.2

October

19.3 18.1 16.9

November

16.9 15.5 14.3

December

14.3 13.4 12.5

Bay of Biscay water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

54.9 53.6 52.2

February

52.3 51.8 51.4

March

53.1 52.2 51.4

April

57 55 53.1

May

62.6 59.5 57

June

68 65.3 62.4

July

70.7 69.3 68

August

70.9 70.3 69.8

September

70 68.4 66.6

October

66.7 64.6 62.4

November

62.4 59.9 57.7

December

57.7 56.1 54.5
The highest water temperature will be reached in August with around 70.5°F / 21.4°C. The lowest in February with an average water temperature of 51.6°F / 10.9°C.

Royan weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

10.1 6.9 2.5 50 2 83.8%

February

10.9 6.7 2.5 7.1 1 78.7%

March

15 9.3 3.5 0 4 74.9%

April

18.5 12 6.4 4.7 1 71.7%

May

21 15.2 9.2 30.6 3 71.4%

June

25.8 18.9 13.1 0 2 67.3%

July

26.7 20.7 15.4 6.5 0 65.4%

August

26.6 20.7 15.2 8.1 0 66%

September

25.3 18.5 12 0 0 66.2%

October

21.3 14.9 9.5 3.8 0 76.3%

November

16.5 10.3 5.8 32.5 3 82%

December

11.9 7.4 3.2 6.4 1 83.5%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

50.2 44.4 36.5 2 2 83.8%

February

51.6 44.1 36.5 0.3 1 78.7%

March

59 48.7 38.3 0 4 74.9%

April

65.3 53.6 43.5 0.2 1 71.7%

May

69.8 59.4 48.6 1.2 3 71.4%

June

78.4 66 55.6 0 2 67.3%

July

80.1 69.3 59.7 0.3 0 65.4%

August

79.9 69.3 59.4 0.3 0 66%

September

77.5 65.3 53.6 0 0 66.2%

October

70.3 58.8 49.1 0.1 0 76.3%

November

61.7 50.5 42.4 1.3 3 82%

December

53.4 45.3 37.8 0.3 1 83.5%
March is the driest at 0in / 0mm and January the wettest month with 2in / 50mm. With an average temperature of 69.3°F / 20.7°C, August is the warmest month in a year. February is the coldest with 44.1°F / 6.7°C average temperature.

Activities & POI in Royan

Type of Activity List
Beach Plage du Pigeonnier, Plage du Chay, Plage de Foncillon, La Grande Conche
Marina for Sailing, Boat adventures, fishing Port de Royan
Caravan Site Aire de Services Camping-Car
You might also like