What is the air quality in Lons-le-Saunier today?

The current Air Quality Index (AQI) in Lons-le-Saunier is 35 (Good). PM2.5 concentration is 8.43 µg/m³.

What is the temperature in Lons-le-Saunier right now?

The current temperature in Lons-le-Saunier is 14.8°C (feels like 14.8°C). Humidity is 54.8% and wind speed is 17.9 km/h.

Is it safe to go outside in Lons-le-Saunier?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Lons-le-Saunier, France

Partly Cloudy

14.8°C · 54.8% humidity

14.8°

Feels 14.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

20h · 1 stn

View full history →

Lons-le-Saunier's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

54.8%

Humidity

17.9 km/h

Wind N

1021.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.43 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Lons-le-Saunier?

Temperature & Precipitation

PM2.5 Trend

20h · 1 station

PM2.58.43 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Lons-le-Saunier?

10-21

14.8° 3.4°

10-22

20.2° 7.8°

3.75 mm

10-23

11.5° 2.9°

3.31 mm

10-24

10.4° 6.7°

10-25

17.9° 4.2°

10-26

13.6° 7.3°

0.31 mm

10-27

15.6° 7.0°

Both models agree Avg diff: 4.0°C

What cities are near Lons-le-Saunier?

25 Dole 15 Oyonnax 66 Chalon-sur-Saône 38 Bourg-en-Bresse 13 Nyon 14 Meyrin 14 Vernier 38 Pontarlier 25 Beaune 34 Mâcon

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T10:07 UTC.