Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Golden
Air quality index (AQI) and PM2.5 air pollution in Golden
4.4K people follow this city
Golden Air Quality Map
Real-time Golden air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Golden today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Golden?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 79% |
| Wind | 2.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  London, Ontario | 77 |
| 2 | Mississauga, Ontario | 71 |
| 3 | Waterloo, Ontario | 69 |
| 4 | Hamilton, Ontario | 67 |
| 5 | Kitchener, Ontario | 60 |
| 6 | Toronto, Ontario | 60 |
| 7 | Burlington, Ontario | 57 |
| 8 | Valemount, British Columbia | 57 |
| 9 | Laval, Quebec | 54 |
| 10 | Maniwaki, Quebec | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Golden aqi ranking
Real-time Golden air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Golden Helipad | 23 |
| 2 | 12 Street North | 18 |
| 3 | 12 Street South | 17 |
| 4 | 7 Street South | 17 |
| 5 | Campbell Road | 1 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
live AQI index
Good
Overview
What is the current air quality in Golden?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.1µg/m³ | |
✓
PM2.5 concentration in Golden air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Golden?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Golden air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Good 7 AQI US |  | 46.4° 35.6° |  6.7 mp/h |
| Friday, May 17 | Good 12 AQI US | | 51.8° 32° | 2.2 mp/h |
| Saturday, May 18 | Good 18 AQI US | | 55.4° 37.4° | 4.5 mp/h |
| Today | Good 17 AQI US | 90% | 55.4° 37.4° | 4.5 mp/h |
| Monday, May 20 | Good 7 AQI US | | 60.8° 41° | 4.5 mp/h |
| Tuesday, May 21 | Good 7 AQI US | 70% | 62.6° 44.6° | 2.2 mp/h |
| Wednesday, May 22 | Good 8 AQI US | 90% | 62.6° 48.2° | 2.2 mp/h |
| Thursday, May 23 | Good 7 AQI US | 60% | 62.6° 41° | 4.5 mp/h |
| Friday, May 24 | Good 6 AQI US | 20% | 62.6° 44.6° | 2.2 mp/h |
| Saturday, May 25 | Good 7 AQI US | 80% | 64.4° 44.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Golden air quality data attribution
4Contributors
- 4 Anonymous contributors
4 stations
4 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Golden?
AQI US, Metric