Vannes Water Temperature
Vannes is a town close to Bay of Biscay.
August is the month with the warmest water temperature at 65.7°F / 18.7°C.
The coolest month is February with an avg. water temperature of 49.6°F / 9.8°C.
June is the sunniest at 0in / 0mm and November the wettest month with 2.7in / 67.4mm.
The average air temperature is around 65.3°F / 18.5°C, July is the hottest month in a year. February is the coolest with 43.7°F / 6.5°C average air temperature.
temperate oceanic climate with warm summer would be the climate here.
June, July, August, September would be the best time to visit.
Vannes Summary
| Description | Value |
|---|---|
| Current water temperature | / |
| Warmest Month Water Temperature: | August with 18.7°C / 65.7°F |
| Coldest Month Water Temperature: | February with 9.8°C / 49.6°F |
| Warmest Month Air Temperature: | July with 18.5°C / 65.3°F |
| Coldest Month Air Temperature: | February with 6.5°C / 43.7°F |
| Wettest Month: | November with 67.4mm / 2.7in |
| Driest Month: | June with 0mm / 0in |
| Highest Humidity | January with 85.1% |
| Lowest Humidity | July with 73.2% |
| Best Time to Visit: | June, July, August, September |
| Climate Classification | temperate oceanic climate with warm summer |
Vannes water temperature by month
Bay of Biscay water temperature by month
| Max. Water
Temperature (°C) |
ø. Water
Temperature (°C) |
Min. Water
Temperature (°C) |
|
|---|---|---|---|
|
January |
11.4 | 10.6 | 10 |
|
February |
10.2 | 9.8 | 9.5 |
|
March |
10.6 | 10 | 9.6 |
|
April |
12.7 | 11.6 | 10.6 |
|
May |
15.6 | 13.9 | 12.7 |
|
June |
17.9 | 16.6 | 15.5 |
|
July |
18.9 | 18.2 | 17.7 |
|
August |
18.9 | 18.6 | 18.3 |
|
September |
18.6 | 18 | 17.3 |
|
October |
17.3 | 16.3 | 15.4 |
|
November |
15.4 | 14.2 | 13.2 |
|
December |
13.1 | 12.2 | 11.4 |
Bay of Biscay water temperature by month
| Max. Water
Temperature (°F) |
ø. Water
Temperature (°F) |
Min. Water
Temperature (°F) |
|
|---|---|---|---|
|
January |
52.5 | 51.1 | 50 |
|
February |
50.4 | 49.6 | 49.1 |
|
March |
51.1 | 50 | 49.3 |
|
April |
54.9 | 52.9 | 51.1 |
|
May |
60.1 | 57 | 54.9 |
|
June |
64.2 | 61.9 | 59.9 |
|
July |
66 | 64.8 | 63.9 |
|
August |
66 | 65.5 | 64.9 |
|
September |
65.5 | 64.4 | 63.1 |
|
October |
63.1 | 61.3 | 59.7 |
|
November |
59.7 | 57.6 | 55.8 |
|
December |
55.6 | 54 | 52.5 |
The hottest water temperature typically reached in August with around 65.7°F / 18.7°C.
The coldest in February with an average water temperature of 49.6°F / 9.8°C.
Vannes weather by month / climate table
Max. Temperature °C | ø. Temperature °C | Min. Temperature (°C) |
Precip. (mm) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
9.8 | 6.9 | 3.4 | 65.9 | 1 | 85.1% |
|
February |
9.8 | 6.5 | 2.7 | 19.4 | 1 | 81.5% |
|
March |
12.7 | 8.3 | 3.5 | 2.7 | 3 | 79.2% |
|
April |
16.3 | 10.7 | 5.8 | 6.5 | 0 | 75.9% |
|
May |
18.7 | 13.5 | 8.8 | 21 | 3 | 75.9% |
|
June |
22 | 16.7 | 11.8 | 0 | 0 | 73.6% |
|
July |
23.2 | 18.5 | 13.8 | 13.4 | 1 | 73.2% |
|
August |
22.4 | 18.3 | 14 | 10.6 | 1 | 75.9% |
|
September |
21.9 | 16.6 | 11.6 | 1.8 | 0 | 75.1% |
|
October |
18.1 | 13.6 | 9.6 | 24.5 | 0 | 81.5% |
|
November |
14.9 | 10 | 6.4 | 67.4 | 3 | 83.5% |
|
December |
10.6 | 7.4 | 3.8 | 36.6 | 1 | 84.9% |
Max. Temperature °F | ø. Temperature °F | Min. Temperature (°F) |
Precip. (in) |
Rainy Days (d) |
Rel. Humidity (%) |
|
|---|---|---|---|---|---|---|
|
January |
49.6 | 44.4 | 38.1 | 2.6 | 1 | 85.1% |
|
February |
49.6 | 43.7 | 36.9 | 0.8 | 1 | 81.5% |
|
March |
54.9 | 46.9 | 38.3 | 0.1 | 3 | 79.2% |
|
April |
61.3 | 51.3 | 42.4 | 0.3 | 0 | 75.9% |
|
May |
65.7 | 56.3 | 47.8 | 0.8 | 3 | 75.9% |
|
June |
71.6 | 62.1 | 53.2 | 0 | 0 | 73.6% |
|
July |
73.8 | 65.3 | 56.8 | 0.5 | 1 | 73.2% |
|
August |
72.3 | 64.9 | 57.2 | 0.4 | 1 | 75.9% |
|
September |
71.4 | 61.9 | 52.9 | 0.1 | 0 | 75.1% |
|
October |
64.6 | 56.5 | 49.3 | 1 | 0 | 81.5% |
|
November |
58.8 | 50 | 43.5 | 2.7 | 3 | 83.5% |
|
December |
51.1 | 45.3 | 38.8 | 1.4 | 1 | 84.9% |
June is the most draught at 0in / 0mm and November the month with the most rain around 2.7in / 67.4mm.
The avg. temperature is around 65.3°F / 18.5°C, July is the hottest month in a year. February is the coolest with 43.7°F / 6.5°C avg. temperature.
Activities & POI in Vannes
| Type of Activity | List |
|---|---|
| Marina for Sailing, Boat adventures, fishing | Port de Vannes |
| Attraction | Lavoirs de la Garenne, Le Petit Train de Vannes |
