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 New Castle
Air quality index (AQI) and PM2.5 air pollution in New Castle
154 people follow this city
New Castle Air Quality Map
Real-time New Castle air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in New Castle today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in New Castle?
| Weather | Clear sky |
| Temperature | 35.6°F |
| Humidity | 93% |
| Wind | 0 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 175 |
| 2 | Pahrump, Nevada | 72 |
| 3 | Conway, South Carolina | 69 |
| 4 | Indio, California | 66 |
| 5 | Decatur, Georgia | 63 |
| 6 | Urbana, Illinois | 63 |
| 7 | Athens, Georgia | 61 |
| 8 | Marietta, Georgia | 60 |
| 9 | Champaign, Illinois | 59 |
| 10 | Gary, Indiana | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live New Castle aqi ranking
Real-time New Castle air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Neshannock Township School District | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality in New Castle?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
✓
PM2.5 concentration in New Castle air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in New Castle?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
New Castle air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Good 27 AQI US |  | 60.8° 39.2° |  15.7 mp/h |
| Tuesday, Apr 23 | Good 29 AQI US | | 50° 39.2° | 13.4 mp/h |
| Wednesday, Apr 24 | Good 19 AQI US |  | 55.4° 33.8° | 6.7 mp/h |
| Today | Good 20 AQI US | | 55.4° 33.8° | 6.7 mp/h |
| Friday, Apr 26 | Good 27 AQI US |  | 64.4° 35.6° | 13.4 mp/h |
| Saturday, Apr 27 | Moderate 52 AQI US  | 100% | 57.2° 50° | 11.2 mp/h |
| Sunday, Apr 28 | Moderate 58 AQI US | 100% | 73.4° 55.4° | 11.2 mp/h |
| Monday, Apr 29 | Moderate 75 AQI US | 40% | 77° 59° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 67 AQI US | 100% | 66.2° 57.2° | 8.9 mp/h |
| Wednesday, May 1 | Good 14 AQI US | 100% | 69.8° 53.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
New Castle 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 New Castle?
AQI US, Metric