Weather Forecast for Saint Nazaire
Bretagne, France
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Current Weather - Saint Nazaire: 11°C
Current Weather - Saint Nazaire: 11°C
Bretagne, France
Light rain
Feels like 8°C
Wind
45 km/h SW
Humidity
94%
Pressure
999 mb
UV Index
0
Visibility
3 km
Moderate rain
Thursday, January 08, 2026
High
11°C
Low
7°C
Rain Chance
98%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
8°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
62 km/h
Humidity
89%
Precipitation
9 mm
UV Index
0
Visibility
9 km
Rain Chance
98%
Snow Chance
0%
Sun & Moon
Sunrise
09:07 AM
Sunset
05:40 PM
Moonrise
No moonrise
Moonset
11:44 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
4.7
μg/m³
PM10
11.7
μg/m³
NO₂
1.9
μg/m³
O₃
76.9
μg/m³
SO₂
1
μg/m³
CO
123.4
μg/m³
Moderate rain
Friday, January 09, 2026
High
7°C
Low
6°C
Rain Chance
92%
Hourly Forecast
7°C
7°C
7°C
7°C
7°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
7°C
7°C
7°C
7°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
Day Statistics
Maximum Wind
51 km/h
Humidity
72%
Precipitation
14 mm
UV Index
0
Visibility
10 km
Rain Chance
92%
Snow Chance
0%
Sun & Moon
Sunrise
09:07 AM
Sunset
05:41 PM
Moonrise
12:05 AM
Moonset
11:58 AM
Moon Phase
Waning Gibbous
Moon Illumination
66%
Air Quality
PM2.5
3.8
μg/m³
PM10
11.9
μg/m³
NO₂
1.6
μg/m³
O₃
73.9
μg/m³
SO₂
0.9
μg/m³
CO
144
μg/m³
Patchy rain nearby
Saturday, January 10, 2026
High
8°C
Low
4°C
Rain Chance
88%
Hourly Forecast
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
7°C
8°C
8°C
8°C
8°C
8°C
7°C
6°C
5°C
5°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
36 km/h
Humidity
70%
Precipitation
3 mm
UV Index
0
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
09:07 AM
Sunset
05:42 PM
Moonrise
01:15 AM
Moonset
12:11 PM
Moon Phase
Last Quarter
Moon Illumination
56%
Air Quality
PM2.5
5.2
μg/m³
PM10
13.2
μg/m³
NO₂
2.3
μg/m³
O₃
68.3
μg/m³
SO₂
1
μg/m³
CO
152
μg/m³
Patchy rain nearby
Sunday, January 11, 2026
High
8°C
Low
3°C
Rain Chance
87%
Hourly Forecast
4°C
4°C
4°C
3°C
3°C
3°C
3°C
3°C
3°C
3°C
3°C
5°C
6°C
7°C
7°C
7°C
7°C
8°C
8°C
8°C
11°C
12°C
11°C
10°C
Day Statistics
Maximum Wind
45 km/h
Humidity
83%
Precipitation
4 mm
UV Index
0
Visibility
9 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
09:06 AM
Sunset
05:44 PM
Moonrise
02:24 AM
Moonset
12:27 PM
Moon Phase
Waning Crescent
Moon Illumination
47%
Air Quality
PM2.5
5
μg/m³
PM10
6.5
μg/m³
NO₂
3.1
μg/m³
O₃
64.2
μg/m³
SO₂
1.2
μg/m³
CO
154.4
μg/m³
Patchy rain nearby
Monday, January 12, 2026
High
11°C
Low
9°C
Rain Chance
88%
Hourly Forecast
10°C
10°C
11°C
10°C
10°C
10°C
10°C
9°C
10°C
10°C
9°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
11°C
11°C
11°C
Day Statistics
Maximum Wind
35 km/h
Humidity
91%
Precipitation
1 mm
UV Index
0
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
09:05 AM
Sunset
05:45 PM
Moonrise
03:34 AM
Moonset
12:45 PM
Moon Phase
Waning Crescent
Moon Illumination
37%
Air Quality
PM2.5
6.6
μg/m³
PM10
9.4
μg/m³
NO₂
2.5
μg/m³
O₃
72.2
μg/m³
SO₂
1.3
μg/m³
CO
133.4
μg/m³
Patchy rain nearby
Tuesday, January 13, 2026
High
11°C
Low
8°C
Rain Chance
87%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
10°C
10°C
9°C
9°C
9°C
9°C
10°C
10°C
11°C
11°C
10°C
10°C
9°C
9°C
8°C
8°C
8°C
8°C
7°C
Day Statistics
Maximum Wind
34 km/h
Humidity
90%
Precipitation
2 mm
UV Index
2
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
09:05 AM
Sunset
05:46 PM
Moonrise
04:44 AM
Moonset
01:08 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Patchy rain nearby
Wednesday, January 14, 2026
High
10°C
Low
7°C
Rain Chance
86%
Hourly Forecast
7°C
7°C
7°C
7°C
7°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
42 km/h
Humidity
87%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
09:04 AM
Sunset
05:48 PM
Moonrise
05:53 AM
Moonset
01:37 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Solar Radiation Data
Shortwave Radiation
51.6
Diffuse Radiation
31.16
DNI
62.49
GTI
0
Weather Alerts
Vigilance jaune vagues-submersion
Des phénomènes habituels dans la région mais occasionnellement et localement dangereux sont prévus (exemple : mistral, orage d'été, montée des eaux, fortes vagues submergeant le littoral).
Soyez attentifs si vous pratiquez des activités sensibles au risque météorologique ou à proximité d'un rivage ou d'un cours d'eau. Tenez-vous au courant de l'évolution de la situation.
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