AddAir quality in Horley
Air quality index (AQI⁺) and PM2.5 air pollution in Horley • 4.8K Followers • 15:00, Aug 13 Local time
55
US AQI⁺Moderate
Main pollutant:
PM2.5
11.5 µg/m³
35°
15 km/h
19 %
Hourly forecast
Horley air quality index (AQI⁺) forecast
Daily forecast
Horley air quality index (AQI⁺) forecast
| Today | 55 | | 35° 16° |  15 km/h | 33% |
| Fri | 56 | | 33° 16° | 11 km/h | 49% |
| Sat | 50 | | 27° 20° | 17 km/h | 55% |
Air pollutants
What is the current air quality in Horley?
PM2.5 concentration is currently 2.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Horley today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
Open-Meteo.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Horley today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
Open-Meteo.comMost polluted locations near Horley
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Horley
Historic air quality near Horley
History
Historic air quality graph for Horley
Historic air quality near Horley
History
Historic air quality graph for Horley
Most polluted locations near Horley
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Horley
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