Saint-Nazaire Water Temperature

Saint-Nazaire is a town close to Bay of Biscay. August is the month with the hottest water temperature at 67.3°F / 19.6°C. The coldest month is February with an ø water temperature of 50°F / 10°C. June is the month with the lowest precipitation of 0in / 0mm and January with the highest precipitation in a year with 2.6in / 66.4mm. The avg. air temperature is around 66.6°F / 19.2°C, July is the month with the highest temperature. February is the coolest with 44.2°F / 6.8°C average air temperature. June, July, August, September would be the best time to visit. temperate oceanic climate with warm summer would be the climate here.

Saint-Nazaire Summary

Description Value
Current water temperature 12 °C / 53.6 °F
Warmest Month Water Temperature: August with 19.6°C / 67.3°F
Coldest Month Water Temperature: February with 10°C / 50°F
Warmest Month Air Temperature: July with 19.2°C / 66.6°F
Coldest Month Air Temperature: February with 6.8°C / 44.2°F
Wettest Month: January with 66.4mm / 2.6in
Driest Month: June with 0mm / 0in
Highest Humidity January with 85.1%
Lowest Humidity July with 72.5%
Best Time to Visit: June, July, August, September
Climate Classification temperate oceanic climate with warm summer

Saint-Nazaire water temperature by month

Bay of Biscay water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

11.7 11 10.3

February

10.5 10.1 9.7

March

10.7 10.1 9.8

April

13 11.8 10.7

May

16.1 14.3 12.9

June

18.5 17.2 16.1

July

19.8 19 18.5

August

19.8 19.5 19.2

September

19.4 18.7 17.9

October

17.9 16.9 15.9

November

15.9 14.6 13.5

December

13.5 12.5 11.6

Bay of Biscay water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

53.1 51.8 50.5

February

50.9 50.2 49.5

March

51.3 50.2 49.6

April

55.4 53.2 51.3

May

61 57.7 55.2

June

65.3 63 61

July

67.6 66.2 65.3

August

67.6 67.1 66.6

September

66.9 65.7 64.2

October

64.2 62.4 60.6

November

60.6 58.3 56.3

December

56.3 54.5 52.9
August is the month with the highest water temperature at 67.3°F / 19.6°C. The month with the lowest is February with an average water temperature of 50°F / 10°C.

Saint-Nazaire weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 11
Light shower rain
48 °F
43°F
9 °C
6°C
3mph (4km/h)
west-southwest
0in (2mm)
70 %
73%
Apr. 12
Few clouds
52 °F
37°F
11 °C
3°C
1mph (2km/h)
west-northwest
0in (0mm)
0 %
68%
Apr. 13
Few clouds
53 °F
40°F
12 °C
4°C
2mph (4km/h)
east-northeast
0in (0mm)
0 %
67%
Apr. 14
Broken clouds
54 °F
33°F
12 °C
0°C
3mph (5km/h)
east-northeast
0in (0mm)
0 %
63%
Apr. 15
Few clouds
53 °F
32°F
12 °C
0°C
4mph (6km/h)
northeast
0in (0mm)
0 %
71%
Apr. 16
Scattered clouds
56 °F
34°F
13 °C
1°C
4mph (6km/h)
northeast
0in (0mm)
10 %
68%
Apr. 17
Few clouds
58 °F
35°F
14 °C
2°C
3mph (5km/h)
east-northeast
0in (1mm)
55 %
79%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 18
Overcast clouds
49 °F
41°F
10 °C
5°C
2mph (3km/h)
south-southeast
0in (2mm)
70 %
85%
Apr. 19
Moderate rain
51 °F
47°F
11 °C
8°C
3mph (4km/h)
west-northwest
0in (11mm)
90 %
95%
Apr. 20
Overcast clouds
57 °F
44°F
14 °C
7°C
3mph (4km/h)
northwest
0in (1mm)
55 %
88%
Apr. 21
Overcast clouds
55 °F
43°F
13 °C
6°C
2mph (3km/h)
west-northwest
0in (0mm)
25 %
88%
Apr. 22
Broken clouds
52 °F
46°F
11 °C
8°C
1mph (2km/h)
south-southeast
0in (0mm)
0 %
82%
Apr. 23
Overcast clouds
55 °F
48°F
13 °C
9°C
3mph (5km/h)
south
0in (1mm)
35 %
92%
Apr. 24
Broken clouds
60 °F
48°F
16 °C
9°C
2mph (3km/h)
south
0in (0mm)
20 %
91%
Apr. 25
Overcast clouds
55 °F
43°F
13 °C
6°C
2mph (3km/h)
south
0in (1mm)
40 %
93%
Apr. 26
Broken clouds
60 °F
45°F
15 °C
7°C
2mph (3km/h)
south
0in (0mm)
0 %
87%

Saint-Nazaire weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

9.7 7.1 3.9 66.4 1 85.1%

February

10 6.8 3.4 14.4 1 81.1%

March

13.1 8.7 4.4 3.1 3 78.7%

April

16.7 11.3 6.6 13.6 0 75.1%

May

19.2 14.2 9.7 23.8 3 75.2%

June

22.8 17.5 12.8 0 0 72.7%

July

23.6 19.2 15.1 7.6 1 72.5%

August

23.2 19.1 15.1 9.7 0 74.7%

September

22.5 17.3 12.8 0 0 74%

October

18.6 14.2 10.3 25.9 0 81.1%

November

15.2 10.5 7 53.7 4 83.5%

December

10.9 7.7 4.4 34.9 1 84.9%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

49.5 44.8 39 2.6 1 85.1%

February

50 44.2 38.1 0.6 1 81.1%

March

55.6 47.7 39.9 0.1 3 78.7%

April

62.1 52.3 43.9 0.5 0 75.1%

May

66.6 57.6 49.5 0.9 3 75.2%

June

73 63.5 55 0 0 72.7%

July

74.5 66.6 59.2 0.3 1 72.5%

August

73.8 66.4 59.2 0.4 0 74.7%

September

72.5 63.1 55 0 0 74%

October

65.5 57.6 50.5 1 0 81.1%

November

59.4 50.9 44.6 2.1 4 83.5%

December

51.6 45.9 39.9 1.4 1 84.9%
The warmest avg. temperature is around 66.6°F / 19.2°C, July is the month with the highest temperature. February is the coolest with 44.2°F / 6.8°C average air temperature. June is the month with the min. precipitation of 0in / 0mm and January with the max. precipitation in a year with 2.6in / 66.4mm.

Activities & POI in Saint-Nazaire

Type of Activity List
Beach La Courance, Plage de Bonne Anse, Port Charlotte, plage du Grand Traict, plage de Trébezy, Plage de Virechat, Plage de Ker Villès, Plage de Villès-Martin, Plage de Belle Fontaine, Plage de Porcé, Plage de Kerlédé, Plage de Kerloupiots
Attraction Carrousel, Sous-Marin Espadon, EOL Centre éolien, Base Sous-Marine, Écluse Fortifiée
Caravan Site Aire de Camping-Cars du Theatre
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