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 Smithfield
Air quality index (AQI) and PM2.5 air pollution in Smithfield
355 people follow this city
Smithfield Air Quality Map
Real-time Smithfield air pollution map
AIR QUALITY DATA CONTRIBUTORS
Environment Protection Authority
See all
Pollen
What is the pollen count in Smithfield today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Smithfield?
| Weather | Scattered clouds |
| Temperature | 53.6°F |
| Humidity | 58% |
| Wind | 14 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Spencer Gulf, South Australia | 65 |
| 2 | Singleton, New South Wales | 45 |
| 3 | Wagga Wagga, New South Wales | 35 |
| 4 | Canberra, ACT | 25 |
| 5 | Newcastle, New South Wales | 23 |
| 6 | Townsville, Queensland | 22 |
| 7 | Perth, Western Australia | 19 |
| 8 | Brisbane, Queensland | 14 |
| 9 | Sydney, New South Wales | 14 |
| 10 | Central Coast, New South Wales | 13 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Smithfield aqi ranking
Real-time Smithfield air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Elizabeth | 74 |
(local time)
SEE WORLD AQI RANKING
US AQI
74
live AQI index
Moderate
Overview
What is the current air quality in Smithfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 74 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 23.2µg/m³ | |
| O3 | 138.7µg/m³ | |
| SO2 | 2.6µg/m³ | |
| CO | 27.5µg/m³ | |
!
PM2.5
x4.6
PM2.5 concentration in Smithfield is currently 4.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Smithfield?
 | 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 |
Forecast
Smithfield air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Moderate 57 AQI US |  | 66.2° 46.4° |  4.5 mp/h |
| Sunday, Apr 28 | Moderate 68 AQI US |  | 69.8° 50° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 71 AQI US |  | 66.2° 53.6° | 11.2 mp/h |
| Today | Moderate 74 AQI US | 30% | 66.2° 53.6° | 11.2 mp/h |
| Wednesday, May 1 | Good 5 AQI US  | | 62.6° 50° | 13.4 mp/h |
| Thursday, May 2 | Good 6 AQI US | | 64.4° 46.4° | 11.2 mp/h |
| Friday, May 3 | Good 13 AQI US | | 68° 51.8° | 13.4 mp/h |
| Saturday, May 4 | Good 13 AQI US | | 69.8° 53.6° | 6.7 mp/h |
| Sunday, May 5 | Good 22 AQI US | | 69.8° 50° | 6.7 mp/h |
| Monday, May 6 | Good 14 AQI US | | 69.8° 51.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Smithfield air quality data attribution
1Contributor
- Environment Protection Authority
1 station
Government Contributor
1 Data source
Where is the cleanest air quality in Smithfield?
AQI US, Metric