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Air quality in Westminster
Air quality index (AQI) and PM2.5 air pollution in Westminster
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Westminster Air Quality Map
Real-time Westminster air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Westminster today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westminster?
| Weather | Scattered clouds |
| Temperature | 50°F |
| Humidity | 94% |
| Wind | 4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 98 |
| 2 | The Woodlands, Texas | 77 |
| 3 | Newport, Kentucky | 76 |
| 4 | Casa Grande, Arizona | 69 |
| 5 | Catonsville, Maryland | 69 |
| 6 | Cincinnati, Ohio | 69 |
| 7 | Camden, New Jersey | 68 |
| 8 | Channelview, Texas | 68 |
| 9 | Galena Park, Texas | 68 |
| 10 | Lancaster, Pennsylvania | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Westminster aqi ranking
Real-time Westminster air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Westminster Station | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality in Westminster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8µg/m³ | |
✓
PM2.5 concentration in Westminster air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Westminster?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Westminster air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 4 | Good 14 AQI US |  | 48.2° 41° |  4.5 mp/h |
| Sunday, May 5 | Good 13 AQI US | | 69.8° 46.4° | 6.7 mp/h |
| Monday, May 6 | Good 16 AQI US |  | 71.6° 50° | 6.7 mp/h |
| Today | Good 21 AQI US | | 71.6° 50° | 6.7 mp/h |
| Wednesday, May 8 | Good 35 AQI US | 100% | 64.4° 48.2° | 2.2 mp/h |
| Thursday, May 9 | Moderate 52 AQI US  | 100% | 62.6° 44.6° | 8.9 mp/h |
| Friday, May 10 | Good 8 AQI US | 100% | 46.4° 42.8° | 4.5 mp/h |
| Saturday, May 11 | Good 7 AQI US | 70% | 59° 42.8° | 4.5 mp/h |
| Sunday, May 12 | Good 23 AQI US | 100% | 62.6° 44.6° | 6.7 mp/h |
| Monday, May 13 | Good 18 AQI US | 90% | 60.8° 44.6° | 8.9 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 Westminster?
AQI US, Metric