Weather Forecast for Saint Nazaire
Bretagne, France
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Current Weather - Saint Nazaire: 17°C
Current Weather - Saint Nazaire: 17°C
Bretagne, France
Partly Cloudy
Feels like 15°C
Wind
11 km/h N
Humidity
72%
Pressure
1019 mb
UV Index
1
Visibility
10 km
Sunny
Sunday, August 16, 2026
High
24°C
Low
14°C
Rain Chance
6%
Hourly Forecast
17°C
19°C
21°C
22°C
23°C
24°C
24°C
24°C
23°C
22°C
20°C
19°C
17°C
15°C
15°C
Day Statistics
Maximum Wind
21 km/h
Humidity
68%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
09:28 PM
Moonrise
11:46 AM
Moonset
10:44 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
6.2
μg/m³
PM10
11.7
μg/m³
NO₂
2.3
μg/m³
O₃
65.5
μg/m³
SO₂
0.2
μg/m³
CO
126.8
μg/m³
Mist
Monday, August 17, 2026
High
25°C
Low
15°C
Rain Chance
17%
Hourly Forecast
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
18°C
20°C
21°C
23°C
24°C
24°C
25°C
25°C
25°C
24°C
23°C
22°C
20°C
18°C
17°C
Day Statistics
Maximum Wind
22 km/h
Humidity
78%
Precipitation
0 mm
UV Index
6
Visibility
7 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
09:26 PM
Moonrise
01:06 PM
Moonset
11:02 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
5.3
μg/m³
PM10
9.2
μg/m³
NO₂
1.9
μg/m³
O₃
64
μg/m³
SO₂
0.2
μg/m³
CO
125.6
μg/m³
Fog
Tuesday, August 18, 2026
High
23°C
Low
17°C
Rain Chance
63%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
19°C
20°C
20°C
20°C
20°C
21°C
22°C
22°C
21°C
23°C
22°C
21°C
19°C
18°C
18°C
Day Statistics
Maximum Wind
20 km/h
Humidity
87%
Precipitation
1 mm
UV Index
7
Visibility
7 km
Rain Chance
63%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
09:24 PM
Moonrise
02:25 PM
Moonset
11:25 PM
Moon Phase
First Quarter
Moon Illumination
37%
Air Quality
PM2.5
5.9
μg/m³
PM10
8.4
μg/m³
NO₂
2.2
μg/m³
O₃
48.8
μg/m³
SO₂
0.9
μg/m³
CO
98
μg/m³
Patchy rain nearby
Wednesday, August 19, 2026
High
22°C
Low
15°C
Rain Chance
59%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
18°C
16°C
17°C
21°C
20°C
21°C
16°C
22°C
21°C
18°C
20°C
19°C
18°C
17°C
16°C
15°C
Day Statistics
Maximum Wind
25 km/h
Humidity
77%
Precipitation
1 mm
UV Index
6
Visibility
10 km
Rain Chance
59%
Snow Chance
0%
Sun & Moon
Sunrise
07:15 AM
Sunset
09:23 PM
Moonrise
03:41 PM
Moonset
11:53 PM
Moon Phase
First Quarter
Moon Illumination
48%
Air Quality
PM2.5
5.2
μg/m³
PM10
7.8
μg/m³
NO₂
2.1
μg/m³
O₃
60.1
μg/m³
SO₂
1
μg/m³
CO
148.2
μg/m³
Sunny
Thursday, August 20, 2026
High
22°C
Low
13°C
Rain Chance
6%
Hourly Forecast
14°C
14°C
14°C
13°C
13°C
13°C
13°C
13°C
13°C
16°C
18°C
20°C
21°C
21°C
22°C
22°C
22°C
21°C
20°C
19°C
17°C
16°C
15°C
13°C
Day Statistics
Maximum Wind
24 km/h
Humidity
70%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:16 AM
Sunset
09:21 PM
Moonrise
04:53 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
58%
Sunny
Friday, August 21, 2026
High
21°C
Low
12°C
Rain Chance
17%
Hourly Forecast
13°C
13°C
13°C
12°C
12°C
12°C
12°C
12°C
12°C
14°C
16°C
18°C
19°C
20°C
21°C
20°C
20°C
20°C
19°C
19°C
18°C
16°C
15°C
13°C
Day Statistics
Maximum Wind
21 km/h
Humidity
67%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:18 AM
Sunset
09:19 PM
Moonrise
05:56 PM
Moonset
12:29 AM
Moon Phase
First Quarter
Moon Illumination
69%
Partly Cloudy
Saturday, August 22, 2026
High
20°C
Low
12°C
Rain Chance
6%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
12°C
13°C
13°C
13°C
15°C
16°C
18°C
19°C
20°C
20°C
20°C
20°C
19°C
18°C
18°C
17°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
24 km/h
Humidity
66%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
09:17 PM
Moonrise
06:47 PM
Moonset
01:15 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
Solar Radiation Data
Shortwave Radiation
128.68
Diffuse Radiation
56.91
DNI
0
GTI
0
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