Is time to run? ⚠️☢️☣️

Lons-le-Saunier (Bourgogne-Franche-Comté) (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

غائم
7°C
غائم
Humidity
78.7%
Wind
6 m/s
Pressure
992.8 hPa
Direction
177°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
5° / 13°
Precip.
6.8mm
Max wind
6.7 m/s

Hourly Forecast

05.02
Now
Weather
6
05.02
03:00
Weather
6
05.02
04:00
Weather
5
05.02
05:00
Weather
5
05.02
06:00
Weather
05.02
07:00
Weather
05.02
08:00
Weather
05.02
09:00
Weather
05.02
10:00
Weather
10°
05.02
11:00
Weather
12°
05.02
12:00
Weather
13°
05.02
13:00
Weather
13°
05.02
14:00
Weather
13°
05.02
15:00
Weather
12°
05.02
16:00
Weather
10°
05.02
17:00
Weather
0.1
05.02
18:00
Weather
0.8
05.02
19:00
Weather
1.4
05.02
20:00
Weather
1.9
05.02
21:00
Weather
1.8
6
05.02
22:00
Weather
0.7
6
05.02
23:00
Weather
0.1
7
06.02
00:00
Weather
6
06.02
01:00
Weather
5

Temperature

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

Precipitation

1.9mm
0mm
17:00
0.1mm
18:00
0.8mm
19:00
1.4mm
20:00
1.9mm
21:00
1.8mm
22:00
0.7mm
23:00
0.1mm
02:00 13:00 01:00

Wind

6.7m/s
0m/s
02:00
5.8 m/s
03:00
5.6 m/s
04:00
5.2 m/s
05:00
5.1 m/s
06:00
5 m/s
07:00
4.5 m/s
08:00
4 m/s
09:00
4.1 m/s
10:00
4.1 m/s
11:00
4.4 m/s
12:00
4.9 m/s
13:00
4.1 m/s
14:00
2.6 m/s
15:00
1.7 m/s
16:00
1 m/s
17:00
1.8 m/s
18:00
2.3 m/s
19:00
1.9 m/s
20:00
4 m/s
21:00
5.7 m/s
22:00
6.1 m/s
23:00
6.7 m/s
00:00
6.3 m/s
01:00
5.4 m/s
02:00 13:00 01:00

Radiation

0.073 uSv
0.7 km
9.1%

Measurement time: 2026-02-05 00:00

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
84.6 km
153
51%

Measurement time: 2026-02-05 03:00

Calculated from PM2.5/PM10

PM2.5
84.6 km
61 µg/m3
72.6%

Measurement time: 2026-02-05 03:00

source: Aqicn

O3
77.6 km
57.72 µg/m3
36.1%

Measurement time: 2026-02-05 02:41

source: OpenWeatherMap

PM10
84.6 km
18 µg/m3
12.9%

Measurement time: 2026-02-05 03:00

source: Aqicn

NO2
84.6 km
7.7 µg/m3
3.9%

Measurement time: 2026-02-05 03:00

source: Aqicn

CO
77.6 km
0.17914 mg/m3
1.3%

Measurement time: 2026-02-05 02:41

source: OpenWeatherMap

SO2
77.6 km
0.4 µg/m3
0.1%

Measurement time: 2026-02-05 02:41

source: OpenWeatherMap

Info


Country: France
Latitude: 46.67535
Longitude: 5.55575

About Air Quality in Lons-le-Saunier

Air quality in Lons-le-Saunier 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 Lons-le-Saunier

  • 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 Lons-le-Saunier?

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 Lons-le-Saunier

If you're planning outdoor activities in Lons-le-Saunier, 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.