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Riorges (Auvergne-Rhône-Alpes) (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

Fog
-1°C
Fog
Humidity
99.5%
Wind
2 m/s
Pressure
1000.5 hPa
Direction
232°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-1° / 7°
Precip.
4.9mm
Max wind
3.7 m/s

Hourly Forecast

29.01
Now
Weather
-1°
29.01
05:00
Weather
-1°
29.01
06:00
Weather
-1°
29.01
07:00
Weather
-1°
29.01
08:00
Weather
-0°
29.01
09:00
Weather
29.01
10:00
Weather
29.01
11:00
Weather
29.01
12:00
Weather
29.01
13:00
Weather
29.01
14:00
Weather
29.01
15:00
Weather
29.01
16:00
Weather
29.01
17:00
Weather
29.01
18:00
Weather
29.01
19:00
Weather
29.01
20:00
Weather
29.01
21:00
Weather
0.4
29.01
22:00
Weather
1.9
29.01
23:00
Weather
30.01
00:00
Weather
30.01
01:00
Weather
0.7
30.01
02:00
Weather
1.2
30.01
03:00
Weather
0.7

Temperature

7°C
-1°C
04:00
-1°C
05:00
-1°C
06:00
-1°C
07:00
-1°C
08:00
-0°C
09:00
1°C
10:00
3°C
11:00
4°C
12:00
6°C
13:00
7°C
14:00
7°C
15:00
7°C
16:00
5°C
17:00
3°C
18:00
2°C
19:00
2°C
20:00
1°C
21:00
2°C
22:00
3°C
23:00
2°C
00:00
3°C
01:00
3°C
02:00
3°C
03:00
3°C
04:00 15:00 03:00

Precipitation

1.9mm
0mm
21:00
0.4mm
22:00
1.9mm
01:00
0.7mm
02:00
1.2mm
03:00
0.7mm
04:00 15:00 03:00

Wind

3.7m/s
0m/s
04:00
1.6 m/s
05:00
1.6 m/s
06:00
1.6 m/s
07:00
1.8 m/s
08:00
2.5 m/s
09:00
2.9 m/s
10:00
2.7 m/s
11:00
2.4 m/s
12:00
2.6 m/s
13:00
2.9 m/s
14:00
3.2 m/s
15:00
3.2 m/s
16:00
2.1 m/s
17:00
2 m/s
18:00
2 m/s
19:00
2.4 m/s
20:00
2.5 m/s
21:00
2.8 m/s
22:00
3 m/s
23:00
2.7 m/s
00:00
3.3 m/s
01:00
3.7 m/s
02:00
2.9 m/s
03:00
3.1 m/s
04:00 15:00 03:00

Radiation

0.125 uSv
1.6 km
15.6%

Measurement time: 2026-01-29 02:00

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
69.8 km
50
16.7%

Measurement time: 2026-01-29 04:00

Calculated from PM2.5/PM10

O3
69.8 km
24.3 µg/m3
15.2%

Measurement time: 2026-01-29 04:00

source: Aqicn

PM2.5
69.8 km
12 µg/m3
14.3%

Measurement time: 2026-01-29 04:00

source: Aqicn

PM10
69.6 km
7 µg/m3
5%

Measurement time: 2026-01-29 04:00

source: Aqicn

NO2
69.6 km
9.5 µg/m3
4.8%

Measurement time: 2026-01-29 04:00

source: Aqicn

Info


Country: France
Latitude: 46.04179
Longitude: 4.04965

Cities in the area:


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About Air Quality in Riorges

Air quality in Riorges 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 Riorges

  • 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 Riorges?

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 Riorges

If you're planning outdoor activities in Riorges, 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.