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Air quality in Challex
Air quality index (AQI) and PM2.5 air pollution in Challex
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Challex Air Quality Map
Real-time Challex air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Challex today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Challex?
| Weather | Scattered clouds |
| Temperature | 59°F |
| Humidity | 64% |
| Wind | 7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Toulouse, Occitanie | 69 |
| 2 | Fort-de-France, Martinique | 61 |
| 3 | Lyon, Auvergne-Rhone-Alpes | 53 |
| 4 | Nice, Provence-Alpes-Cote d'Azur | 53 |
| 5 | Passy, Auvergne-Rhone-Alpes | 49 |
| 6 | Bastia, Corsica | 39 |
| 7 | Calais, Hauts-de-France | 35 |
| 8 | Mamoudzou, Mayotte | 33 |
| 9 | Reims, Grand Est | 33 |
| 10 | Marseille, Provence-Alpes-Cote d'Azur | 29 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
30*
live AQI index
Good
Overview
What is the current air quality in Challex?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 30* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Challex is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Challex?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Challex air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 30 AQI US |  40% | 62.6° 50° |  2.2 mp/h |
| Thursday, May 30 | Good 14 AQI US | 100% | 60.8° 48.2° | 4.5 mp/h |
| Friday, May 31 | Good 11 AQI US | 100% | 50° 46.4° | 2.2 mp/h |
| Saturday, Jun 1 | Good 13 AQI US | 100% | 59° 44.6° | 2.2 mp/h |
| Sunday, Jun 2 | Good 21 AQI US | 70% | 55.4° 48.2° | 2.2 mp/h |
| Monday, Jun 3 | Good 36 AQI US | 100% | 55.4° 50° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US  | 30% | 64.4° 46.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Challex?
No locations are available.
AQI US, Metric