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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
3 Contributors
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Pollen
What is the pollen count in Westminster today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westminster?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 26% |
| Wind | 8.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nipomo, California | 90 |
| 2 | Corpus Christi, Texas | 79 |
| 3 | Orcutt, California | 75 |
| 4 | Fuquay-Varina, North Carolina | 61 |
| 5 | Green Bay, Wisconsin | 60 |
| 6 | Trenton, New Jersey | 56 |
| 7 | Durham, North Carolina | 55 |
| 8 | New York City, New York | 55 |
| 9 | Williamsburg, Virginia | 54 |
| 10 | Wilmington, Delaware | 53 |
(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 | STANDLEY LAKE | 22 |
| 2 | Winona Court | 19 |
| 3 | Harmony Park | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
19
live AQI index
Good
Overview
What is the current air quality in Westminster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.6µg/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 |
|---|---|---|---|---|
| Friday, Apr 26 | Good 7 AQI US |  | 44.6° 35.6° |  6.7 mp/h |
| Saturday, Apr 27 | Good 12 AQI US | | 60.8° 37.4° | 8.9 mp/h |
| Sunday, Apr 28 | Good 13 AQI US | | 66.2° 42.8° | 6.7 mp/h |
| Today | Good 19 AQI US | | 66.2° 42.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 15 AQI US |  | 69.8° 48.2° | 11.2 mp/h |
| Wednesday, May 1 | Good 16 AQI US | 90% | 66.2° 44.6° | 15.7 mp/h |
| Thursday, May 2 | Good 9 AQI US | 80% | 59° 39.2° | 17.9 mp/h |
| Friday, May 3 | Good 7 AQI US | 20% | 68° 42.8° | 11.2 mp/h |
| Saturday, May 4 | Good 9 AQI US | 40% | 68° 42.8° | 6.7 mp/h |
| Sunday, May 5 | Good 10 AQI US | | 78.8° 48.2° | 20.1 mp/h |
| Monday, May 6 | Good 34 AQI US | 80% | 73.4° 51.8° | 26.8 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Westminster air quality data attribution
3Contributors
- Matt Maccaux
1 station
Individual Contributor
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Westminster?
AQI US, Metric