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
968 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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lancaster?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 54% |
| Wind | 12.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 105 |
| 2 | Lewisville, Texas | 105 |
| 3 | Fort Worth, Texas | 102 |
| 4 | Georgetown, Texas | 95 |
| 5 | Denton, Texas | 94 |
| 6 | Midlothian, Texas | 94 |
| 7 | New Braunfels, Texas | 94 |
| 8 | Dallas, Texas | 91 |
| 9 | Round Rock, Texas | 91 |
| 10 | San Antonio, Texas | 91 |
(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 | Lancaster-Fairgrounds | 53 |
| 2 | Dahlia Street | 48 |
| 3 | East Avenue East | 40 |
(local time)
SEE WORLD AQI RANKING
US AQI
48
live AQI index
Good
Overview
What is the current air quality in Lancaster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.8µg/m³ | |
| PM10 | 39µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Lancaster is currently 1.8 times 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 |
|---|---|---|---|---|
| Saturday, May 18 | Moderate 52 AQI US  |  | 77° 51.8° |  20.1 mp/h |
| Sunday, May 19 | Good 45 AQI US | | 69.8° 50° | 17.9 mp/h |
| Monday, May 20 | Good 43 AQI US | | 80.6° 50° | 11.2 mp/h |
| Today | Good 48 AQI US | | 80.6° 57.2° | 17.9 mp/h |
| Wednesday, May 22 | Moderate 52 AQI US | | 75.2° 51.8° | 20.1 mp/h |
| Thursday, May 23 | Good 46 AQI US |  | 64.4° 50° | 22.4 mp/h |
| Friday, May 24 | Good 24 AQI US | | 69.8° 48.2° | 22.4 mp/h |
| Saturday, May 25 | Good 21 AQI US | | 77° 48.2° | 13.4 mp/h |
| Sunday, May 26 | Good 23 AQI US |  | 82.4° 55.4° | 13.4 mp/h |
| Monday, May 27 | Moderate 54 AQI US | | 86° 60.8° | 17.9 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
2Contributors
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lancaster?
AQI US, Metric