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 Lancaster
Air quality index (AQI) and PM2.5 air pollution in Lancaster
40 people follow this city
Lancaster Air Quality Map
Real-time Lancaster air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Lancaster today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lancaster?
| Weather | Clear sky |
| Temperature | 37.4°F |
| Humidity | 92% |
| Wind | 0 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 95 |
| 2 | Mecca, California | 92 |
| 3 | Casa Grande, Arizona | 77 |
| 4 | Claremont, California | 73 |
| 5 | Hot Springs, South Dakota | 70 |
| 6 | La Habra, California | 69 |
| 7 | Bonney Lake, Washington | 67 |
| 8 | Pomona, California | 67 |
| 9 | San Fernando, California | 67 |
| 10 | La Verne, California | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lancaster aqi ranking
Real-time Lancaster air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Shirley Road | 10 |
(local time)
SEE WORLD AQI RANKING
US AQI
10
live AQI index
Good
Overview
What is the current air quality in Lancaster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.9µg/m³ | |
✓
PM2.5 concentration in Lancaster air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lancaster?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lancaster air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 8 | Good 25 AQI US |  | 66.2° 48.2° |  8.9 mp/h |
| Thursday, May 9 | Good 12 AQI US | | 57.2° 42.8° | 8.9 mp/h |
| Friday, May 10 | Good 12 AQI US | | 55.4° 37.4° | 8.9 mp/h |
| Today | Good 10 AQI US | | 55.4° 37.4° | 8.9 mp/h |
| Sunday, May 12 | Good 16 AQI US | | 53.6° 37.4° | 4.5 mp/h |
| Monday, May 13 | Good 25 AQI US |  50% | 60.8° 39.2° | 6.7 mp/h |
| Tuesday, May 14 | Good 39 AQI US | 80% | 68° 46.4° | 13.4 mp/h |
| Wednesday, May 15 | Good 39 AQI US | 100% | 59° 55.4° | 8.9 mp/h |
| Thursday, May 16 | Good 50 AQI US | 100% | 69.8° 50° | 11.2 mp/h |
| Friday, May 17 | Good 13 AQI US | | 68° 46.4° | 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?
Lancaster air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lancaster?
AQI US, Metric