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Loudéac (Brittany) (FR)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Nuageux
3°C
Nuageux
Humidity
98.5%
Wind
4 m/s
Pressure
993.7 hPa
Direction
181°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
3° / 10°
Precip.
4.5mm
Max wind
6.1 m/s

Hourly Forecast

31.01
Now
Weather
31.01
05:00
Weather
31.01
06:00
Weather
0.6
31.01
07:00
Weather
1.7
31.01
08:00
Weather
31.01
09:00
Weather
31.01
10:00
Weather
31.01
11:00
Weather
31.01
12:00
Weather
6
31.01
13:00
Weather
10°
6
31.01
14:00
Weather
10°
5
31.01
15:00
Weather
10°
31.01
16:00
Weather
10°
31.01
17:00
Weather
31.01
18:00
Weather
31.01
19:00
Weather
31.01
20:00
Weather
31.01
21:00
Weather
31.01
22:00
Weather
31.01
23:00
Weather
01.02
00:00
Weather
0.2
01.02
01:00
Weather
0.4
01.02
02:00
Weather
0.1
01.02
03:00
Weather
1.5

Temperature

10°C
3°C
04:00
3°C
05:00
4°C
06:00
4°C
07:00
5°C
08:00
5°C
09:00
6°C
10:00
7°C
11:00
8°C
12:00
9°C
13:00
10°C
14:00
10°C
15:00
10°C
16:00
10°C
17:00
8°C
18:00
7°C
19:00
6°C
20:00
6°C
21:00
6°C
22:00
6°C
23:00
7°C
00:00
6°C
01:00
7°C
02:00
7°C
03:00
6°C
04:00 15:00 03:00

Precipitation

1.7mm
0mm
06:00
0.6mm
07:00
1.7mm
00:00
0.2mm
01:00
0.4mm
02:00
0.1mm
03:00
1.5mm
04:00 15:00 03:00

Wind

6.1m/s
0m/s
04:00
3.8 m/s
05:00
4.3 m/s
06:00
4.7 m/s
07:00
4.8 m/s
08:00
5 m/s
09:00
4.8 m/s
10:00
4.6 m/s
11:00
5 m/s
12:00
6.1 m/s
13:00
5.7 m/s
14:00
5.1 m/s
15:00
4.8 m/s
16:00
3.7 m/s
17:00
3.2 m/s
18:00
2.9 m/s
19:00
3 m/s
20:00
3.2 m/s
21:00
3.5 m/s
22:00
3.7 m/s
23:00
3.6 m/s
00:00
3.8 m/s
01:00
4 m/s
02:00
2.8 m/s
03:00
2.3 m/s
04:00 15:00 03:00

Radiation

0.068 uSv
36.9 km
8.5%

Measurement time: 2026-01-31 03:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
56.2 km
2
0.7%

Measurement time: 2026-01-31 03:04

Calculated from PM2.5/PM10

O3
56.2 km
96.97 µg/m3
60.6%

Measurement time: 2026-01-31 03:04

source: OpenWeatherMap

CO
78.2 km
0.1341 mg/m3
1%

Measurement time: 2026-01-31 03:41

source: OpenWeatherMap

NO2
78.2 km
1.69 µg/m3
0.8%

Measurement time: 2026-01-31 03:41

source: OpenWeatherMap

PM10
56.2 km
0.95 µg/m3
0.7%

Measurement time: 2026-01-31 03:04

source: OpenWeatherMap

PM2.5
56.2 km
0.5 µg/m3
0.6%

Measurement time: 2026-01-31 03:04

source: OpenWeatherMap

SO2
78.2 km
0.36 µg/m3
0.1%

Measurement time: 2026-01-31 03:41

source: OpenWeatherMap

Info


Country: France
Region: Brittany
Latitude: 48.17826
Longitude: -2.75433


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About Air Quality in Loudéac

Air quality in Loudéac is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Loudéac

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Loudéac?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Loudéac

If you're planning outdoor activities in Loudéac, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.