Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Hamilton
Air quality index (AQI) and PM2.5 air pollution in Hamilton
233 people follow this city
Hamilton Air Quality Map
Real-time Hamilton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hamilton today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hamilton?
| Weather | Rain |
| Temperature | 57.2°F |
| Humidity | 94% |
| Wind | 0 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Spencer Gulf, South Australia | 115 |
| 2 | Wagga Wagga, New South Wales | 91 |
| 3 | Bathurst, New South Wales | 68 |
| 4 | Adelaide, South Australia | 62 |
| 5 | Geelong, Victoria | 61 |
| 6 | Canberra, ACT | 59 |
| 7 | Millthorpe, New South Wales | 59 |
| 8 | Melbourne, Victoria | 56 |
| 9 | Orange, New South Wales | 54 |
| 10 | Armidale, New South Wales | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
29*
live AQI index
Good
Overview
What is the current air quality in Hamilton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Hamilton is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hamilton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hamilton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 29 AQI US |  20% | 66.2° 57.2° |  4.5 mp/h |
| Friday, May 17 | Moderate 53 AQI US  |  | 68° 57.2° | 4.5 mp/h |
| Saturday, May 18 | Good 6 AQI US | 100% | 60.8° 55.4° | 22.4 mp/h |
| Sunday, May 19 | Good 8 AQI US | 70% | 59° 50° | 15.7 mp/h |
| Monday, May 20 | Good 11 AQI US |  | 60.8° 48.2° | 11.2 mp/h |
| Tuesday, May 21 | Good 10 AQI US | 90% | 60.8° 53.6° | 13.4 mp/h |
| Wednesday, May 22 | Good 15 AQI US | 100% | 62.6° 57.2° | 15.7 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 Hamilton?
No locations are available.
AQI US, Metric