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Air quality in Brest
Air quality index (AQI) and PM2.5 air pollution in Brest
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Brest Air Quality Map
Real-time Brest air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Pollen
What is the pollen count in Brest today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Brest?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 71% |
| Wind | 6.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bastia, Corsica | 92 |
| 2 | Calvados, Normandy | 70 |
| 3 | Mamoudzou, Mayotte | 69 |
| 4 | Amiens, Hauts-de-France | 67 |
| 5 | Le Havre, Normandy | 67 |
| 6 | Rouen, Normandy | 65 |
| 7 | Toulouse, Occitanie | 37 |
| 8 | Saint-Nazaire, Pays de la Loire | 36 |
| 9 | Marseille, Provence-Alpes-Cote d'Azur | 35 |
| 10 | Avignon, Provence-Alpes-Cote d'Azur | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Brest aqi ranking
Real-time Brest air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Brest Mace | 37 |
| 2 | Brest - Desmoulins | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Brest?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.5µg/m³ | |
| PM10 | 10.8µg/m³ | |
| O3 | 93.5µg/m³ | |
| NO2 | 23.9µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Brest is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Brest?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Brest air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 32 AQI US |  | 51.8° 44.6° |  8.9 mp/h |
| Friday, Apr 26 | Good 32 AQI US | | 51.8° 44.6° | 15.7 mp/h |
| Saturday, Apr 27 | Good 31 AQI US |  | 53.6° 42.8° | 13.4 mp/h |
| Today | Good 38 AQI US | 90% | 51.8° 46.4° | 13.4 mp/h |
| Monday, Apr 29 | Good 15 AQI US |  | 53.6° 46.4° | 22.4 mp/h |
| Tuesday, Apr 30 | Good 14 AQI US | 100% | 51.8° 48.2° | 22.4 mp/h |
| Wednesday, May 1 | Good 10 AQI US | 60% | 53.6° 46.4° | 11.2 mp/h |
| Thursday, May 2 | Good 9 AQI US | | 55.4° 44.6° | 11.2 mp/h |
| Friday, May 3 | Good 15 AQI US | 70% | 55.4° 48.2° | 13.4 mp/h |
| Saturday, May 4 | Moderate 57 AQI US  | 80% | 55.4° 46.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Brest air quality data attribution
2Contributors
- Air Breizh
2 stations
- CiteAir - Air Quality Now Europe
1 station
2 Government Contributors
Where is the cleanest air quality in Brest?
AQI US, Metric