Air quality near Granby CO, Grand County
Air quality index (AQI⁺) and PM2.5 air pollution near Granby CO, Grand County • 12 Followers • 16:00, Jun 18 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
23
US AQI⁺Good
Main pollutant:
PM2.5
4.2 µg/m³
22°
9 km/h
21 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Granby CO, Grand County air quality index (AQI⁺) forecast
Daily forecast
Granby CO, Grand County air quality index (AQI⁺) forecast
| Today | 18 | 26° 11° | 18 km/h | 28% | |
| Fri | 48 | 25° 11° | 30 km/h | 30% | |
| Sat | 48 | 23° 7° | 27 km/h | 36% |
Air pollutants
What is the current air quality near Granby CO?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |

Real-time Granby CO, Grand County air pollution map
Pollen
What is the pollen count in Granby CO today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Granby CO
Pollen
What is the pollen count in Granby CO today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Granby CO
History
Historic air quality graph for Granby CO
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Granby CO, Grand County
Worldwide AQI⁺ rankingStation ranking










