Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Markham YS, Vacaville
Air quality index (AQI) and PM2.5 air pollution near Markham YS, Vacaville
1.1K people follow this station
Air Quality Map
Real-time Markham YS air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Markham YS today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Markham YS, Vacaville?
| Weather | Clear sky |
| Temperature | 51.8°F |
| Humidity | 61% |
| Wind | 11.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 74 |
| 2 | Mecca, California | 72 |
| 3 | Canton, Ohio | 69 |
| 4 | Bethlehem, Pennsylvania | 63 |
| 5 | Coopersburg, Pennsylvania | 63 |
| 6 | Canton, New York | 62 |
| 7 | Libby, Montana | 61 |
| 8 | Quakertown, Pennsylvania | 61 |
| 9 | Wilmington, Delaware | 58 |
| 10 | Pahrump, Nevada | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Vacaville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Vacaville High School | 18 |
| 2 | Markham YS | 16 |
| 3 | Browns Valley | 15 |
| 4 | Crestview Drive | 15 |
| 5 | Camellia Way | 14 |
| 6 | Vacaville Unified School District | 13 |
| 7 | Vacaville City Hall | 11 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality near Markham YS, Vacaville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8µg/m³ | |
Health Recommendations
What is the current air quality near Markham YS, Vacaville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Markham YS, Vacaville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Apr 28 | Good 15 AQI US | |||
| Monday, Apr 29 | Good 19 AQI US | |||
| Tuesday, Apr 30 | Good 16 AQI US | |||
| Today | Good 16 AQI US |  | 77° 50° |  11.2 mp/h |
| Thursday, May 2 | Good 10 AQI US |  | 78.8° 51.8° | 4.5 mp/h |
| Friday, May 3 | Good 15 AQI US | | 78.8° 51.8° | 8.9 mp/h |
| Saturday, May 4 | Good 11 AQI US |  100% | 55.4° 42.8° | 13.4 mp/h |
| Sunday, May 5 | Good 6 AQI US | 30% | 62.6° 39.2° | 6.7 mp/h |
| Monday, May 6 | Good 11 AQI US | | 66.2° 41° | 8.9 mp/h |
| Tuesday, May 7 | Good 13 AQI US | | 73.4° 44.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Markham YS air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Vacaville?
AQI US, Metric