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Air quality in Castle Shannon
Air quality index (AQI) and PM2.5 air pollution in Castle Shannon
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Castle Shannon Air Quality Map
Real-time Castle Shannon air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Castle Shannon today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Castle Shannon?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 51% |
| Wind | 10.4 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 90 |
| 2 | San Antonio, Texas | 85 |
| 3 | Boerne, Texas | 78 |
| 4 | Indio, California | 72 |
| 5 | Georgetown, Texas | 68 |
| 6 | Aiken, South Carolina | 67 |
| 7 | Round Rock, Texas | 66 |
| 8 | Columbia, South Carolina | 65 |
| 9 | Leander, Texas | 65 |
| 10 | New Braunfels, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
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Spotlight
There are emissions coming from the US STEEL Edgar Thomson Works facility. Protect yourself from PM2.5 and other industrial pollutants and follow health recommendations. Click here.
US AQI
47*
live AQI index
Good
Overview
What is the current air quality in Castle Shannon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 47* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.3*µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Castle Shannon is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Castle Shannon?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Castle Shannon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 47 AQI US | | 66.2° 39.2° |  11.2 mp/h |
| Saturday, Apr 27 | Good 49 AQI US |  100% | 64.4° 48.2° | 8.9 mp/h |
| Sunday, Apr 28 | Moderate 52 AQI US  | 90% | 75.2° 53.6° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 61 AQI US | | 77° 57.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 60 AQI US | 100% | 68° 57.2° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 74 AQI US | 40% | 71.6° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Good 26 AQI US | 100% | 69.8° 59° | 2.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Castle Shannon?
No locations are available.
AQI US, Metric