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Air quality in Westby
Air quality index (AQI) and PM2.5 air pollution in Westby
30 people follow this city
Westby Air Quality Map
Real-time Westby air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Westby today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westby?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 94% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Orcutt, California | 88 |
| 2 | Corpus Christi, Texas | 65 |
| 3 | Canton, New York | 64 |
| 4 | The Woodlands, Texas | 63 |
| 5 | Nampa, Idaho | 62 |
| 6 | Bridgeport, Connecticut | 57 |
| 7 | Georgetown, Texas | 57 |
| 8 | Baton Rouge, Louisiana | 56 |
| 9 | Austin, Texas | 54 |
| 10 | Coopersburg, Pennsylvania | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
7*
live AQI index
Good
Overview
What is the current air quality in Westby?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 7* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.7*µg/m³ | |
✓
PM2.5 concentration in Westby air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Westby?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Westby air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 7 AQI US |  70% | 55.4° 42.8° |  15.7 mp/h |
| Monday, Apr 29 | Good 8 AQI US | 90% | 66.2° 37.4° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 14 AQI US | 100% | 64.4° 46.4° | 15.7 mp/h |
| Wednesday, May 1 | Good 35 AQI US | 100% | 55.4° 48.2° | 15.7 mp/h |
| Thursday, May 2 | Moderate 64 AQI US  | 100% | 60.8° 46.4° | 13.4 mp/h |
| Friday, May 3 | Good 15 AQI US |  | 53.6° 39.2° | 20.1 mp/h |
| Saturday, May 4 | Good 11 AQI US |  | 60.8° 33.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Westby?
No locations are available.
AQI US, Metric