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Air quality in Sydney
Air quality index (AQI) and PM2.5 air pollution in Sydney
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Sydney Air Quality Map
Real-time Sydney air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Sydney today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Sydney?
| Weather | Mist |
| Temperature | 46.4°F |
| Humidity | 93% |
| Wind | 4.6 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kitchener, Ontario | 60 |
| 2 | Edmundston, New Brunswick | 56 |
| 3 | London, Ontario | 55 |
| 4 | Mississauga, Ontario | 48 |
| 5 | Rouyn-Noranda, Quebec | 48 |
| 6 | Valemount, British Columbia | 47 |
| 7 | Hamilton, Ontario | 44 |
| 8 | Montreal, Quebec | 44 |
| 9 | Oakville, Ontario | 43 |
| 10 | Saint-Bruno-de-Montarville, Quebec | 43 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Sydney aqi ranking
Real-time Sydney air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Willow Street | 31 |
| 2 | SYDNEY Station | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
23
live AQI index
Good
Overview
What is the current air quality in Sydney?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.9µg/m³ | |
| O3 | 56µg/m³ | |
| NO2 | 3.8µg/m³ | |
| SO2 | 0.8µg/m³ | |
| CO | 114.5µg/m³ | |
✓
PM2.5 concentration in Sydney air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Sydney?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Sydney air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Good 21 AQI US |  | 57.2° 39.2° |  4.5 mp/h |
| Thursday, May 16 | Good 20 AQI US | | 59° 42.8° | 6.7 mp/h |
| Today | Good 23 AQI US | |||
| Saturday, May 18 | Good 8 AQI US | | 50° 41° | 8.9 mp/h |
| Sunday, May 19 | Good 9 AQI US | | 46.4° 39.2° | 11.2 mp/h |
| Monday, May 20 | Good 12 AQI US | | 41° 39.2° | 8.9 mp/h |
| Tuesday, May 21 | Good 14 AQI US | | 69.8° 41° | 4.5 mp/h |
| Wednesday, May 22 | Good 19 AQI US |  40% | 62.6° 50° | 6.7 mp/h |
| Thursday, May 23 | Good 38 AQI US | | 71.6° 53.6° | 13.4 mp/h |
| Friday, May 24 | Good 28 AQI US | 40% | 60.8° 50° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Sydney air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
Data validated and calibrated by IQAirWhere is the cleanest air quality in Sydney?
AQI US, Metric