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Air quality in Montreal
Air quality index (AQI) and PM2.5 air pollution in Montreal
18 people follow this city
Montreal Air Quality Map
Real-time Montreal air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Montreal today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Montreal?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 81% |
| Wind | 9.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fort-de-France, Martinique | 64 |
| 2 | Bastia, Corsica | 48 |
| 3 | Toulouse, Occitanie | 41 |
| 4 | Nice, Provence-Alpes-Cote d'Azur | 37 |
| 5 | Paris, Ile-de-France | 33 |
| 6 | Strasbourg, Grand Est | 31 |
| 7 | Calais, Hauts-de-France | 30 |
| 8 | Le Havre, Normandy | 29 |
| 9 | Chamonix-Mont-Blanc, Auvergne-Rhone-Alpes | 28 |
| 10 | Calvados, Normandy | 27 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
36*
live AQI index
Good
Overview
What is the current air quality in Montreal?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.6*µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Montreal is currently 1.3 times the WHO annual air quality guideline value
Forecast
Montreal air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 36 AQI US |  40% | 69.8° 53.6° |  13.4 mp/h |
| Friday, May 31 | Good 15 AQI US | 30% | 66.2° 48.2° | 6.7 mp/h |
| Saturday, Jun 1 | Good 18 AQI US | 100% | 68° 50° | 8.9 mp/h |
| Sunday, Jun 2 | Good 17 AQI US | 40% | 68° 50° | 8.9 mp/h |
| Monday, Jun 3 | Good 29 AQI US |  | 71.6° 50° | 6.7 mp/h |
| Tuesday, Jun 4 | Good 21 AQI US | | 73.4° 51.8° | 4.5 mp/h |
| Wednesday, Jun 5 | Good 50 AQI US | | 78.8° 55.4° | 4.5 mp/h |
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Where is the cleanest air quality in Montreal?
No locations are available.
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AQI US, Metric