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 Square
Air quality index (AQI) and PM2.5 air pollution in Hamilton Square
37 people follow this city
Hamilton Square Air Quality Map
Real-time Hamilton Square air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hamilton Square today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hamilton Square?
| Weather | Clear sky |
| Temperature | 75.2°F |
| Humidity | 33% |
| Wind | 9.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hollywood, California | 119 |
| 2 | Glendora, California | 86 |
| 3 | Pasadena, California | 81 |
| 4 | Altadena, California | 79 |
| 5 | La Canada Flintridge, California | 79 |
| 6 | Glendale, California | 78 |
| 7 | La Crescenta-Montrose, California | 77 |
| 8 | San Fernando, California | 77 |
| 9 | La Verne, California | 75 |
| 10 | Claremont, California | 74 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
17*
live AQI index
Good
Overview
What is the current air quality in Hamilton Square?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.1*µg/m³ | |
✓
PM2.5 concentration in Hamilton Square air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hamilton Square?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hamilton Square air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 17 AQI US | | 75.2° 53.6° |  8.9 mp/h |
| Saturday, Jun 1 | Good 36 AQI US | | 78.8° 53.6° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US  |  | 82.4° 59° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 61 AQI US |  60% | 80.6° 60.8° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US | | 78.8° 57.2° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 26 AQI US | | 75.2° 55.4° | 8.9 mp/h |
| Thursday, Jun 6 | Good 33 AQI US | 100% | 71.6° 60.8° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US | | 71.6° 59° | 13.4 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 Square?
No locations are available.
AQI US, Metric