AddAir quality in Lancaster
Air quality index (AQI⁺) and PM2.5 air pollution in Lancaster • 4.3K Followers • 20:00, Oct 19 Local time
101
US AQI⁺Unhealthy for sensitive groups
Main pollutant:
O₃
138 µg/m³
19°
11 km/h
48 %
Hourly forecast
Lancaster air quality index (AQI⁺) forecast
Daily forecast
Lancaster air quality index (AQI⁺) forecast
| Today | 60 |  | 26° 14° |  18 km/h | 45% |
| Tue | 23 | | 23° 13° | 22 km/h | 61% |
| Wed | 35 |  | 18° 12° | 37 km/h | 60% |
Air pollutants
What is the current air quality in Lancaster?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Run an air purifier Get an air purifier |
Protect yourself from air pollution in Lancaster
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Filtration for air conditioners
A cut-to-fit filtration for air conditioning systems, LifeShield Lite helps reduce dust in the air conditioner while capturing indoor air pollutants.
Sustainable, smart air purifiers
Elegantly designed using sustainably sourced beech wood, the Atem Earth delivers medical-grade filtration by capturing ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Lancaster today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Run an air purifier Get an air purifier |
Pollen
What is the pollen count in Lancaster today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Lancaster
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Filtration for air conditioners
A cut-to-fit filtration for air conditioning systems, LifeShield Lite helps reduce dust in the air conditioner while capturing indoor air pollutants.
Sustainable, smart air purifiers
Elegantly designed using sustainably sourced beech wood, the Atem Earth delivers medical-grade filtration by capturing ultrafine particles with HyperHEPA technology.
Most polluted locations near Lancaster
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Lancaster
Historic air quality near Lancaster
History
Historic air quality graph for Lancaster
Historic air quality near Lancaster
History
Historic air quality graph for Lancaster
Most polluted locations near Lancaster
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Lancaster
Measure your own air quality
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