AddAir quality in Katy
Air quality index (AQI⁺) and PM2.5 air pollution in Katy • 24.5K Followers • 07:00, Aug 12 Local time
22*
US AQI⁺Good
Main pollutant:
PM2.5
4 µg/m³
26°
10 km/h
97 %
Hourly forecast
Katy air quality index (AQI⁺) forecast
Daily forecast
|
Katy air quality index (AQI⁺) forecast
| Today | 35 |  | 33° 26° |  22 km/h | 76% |
| Thu | 63 | | 33° 26° | 24 km/h | 80% |
| Fri | 57 | | 38° 26° | 27 km/h | 59% |
Air pollutants
What is the current air quality in Katy?
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 |
Pollen
What is the pollen count in Katy today?
Index
Low
 Tree None | 0% |
 Grass Low | 25% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Katy today?
Index
Low
Tree None | 0% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near Katy
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Katy
History
Historic air quality graph for Katy
22 AQI⁺ US
Good
07:00–08:00 Aug 12 Local time
AQI⁺ US
Historic air quality near Katy
History
Historic air quality graph for Katy
22 AQI⁺ US
Good
07:00–08:00 Aug 12 Local time
AQI⁺ US
Most polluted locations near Katy
Worldwide AQI⁺ rankingCity ranking
Real-time USA AQI⁺ city ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Katy?
No locations are available.
