What is the air quality in Lannion today?

The current Air Quality Index (AQI) in Lannion is 22 (Good). PM2.5 concentration is 5.21 µg/m³.

What is the temperature in Lannion right now?

The current temperature in Lannion is 9.4°C (feels like 5.4°C). Humidity is 87.9% and wind speed is 36.6 km/h.

Is it safe to go outside in Lannion?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Lannion, France

Cloudy

9.4°C · 87.9% humidity

9.4°

Feels 5.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

27 1am

22 4am

25 7am

26 10am

34 1pm

27 4pm

27 7pm

34 10pm

View AQI history for Lannion →

Lannion'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.

87.9%

Humidity

36.6 km/h

Wind WSW

1023.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.21 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Lannion?

Temperature & Precipitation

PM2.55.21 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Both models agree Avg diff: 3.0°C

What cities are near Lannion?

23 Morlaix 23 Saint-Brieuc 23 Landerneau 25 Pontivy 30 Brest 18 Quimper 18 Douarnenez 18 Concarneau 13 Saint Peter Port 44 Saint-Malo

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-06-09T02:55 UTC.