Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Purchase
Air quality index (AQI) and PM2.5 air pollution in Purchase
186 people follow this city
Purchase Air Quality Map
Real-time Purchase air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Purchase today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Purchase?
| Weather | Scattered clouds |
| Temperature | 66.2°F |
| Humidity | 68% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 67 |
| 2 | The Woodlands, Texas | 63 |
| 3 | Galveston, Texas | 55 |
| 4 | Fairmount Heights, Maryland | 54 |
| 5 | Austin, Texas | 53 |
| 6 | Canton, New York | 53 |
| 7 | Johnson City, Tennessee | 53 |
| 8 | Kingston, New York | 53 |
| 9 | Tampa, Florida | 53 |
| 10 | Nampa, Idaho | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Purchase?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.1*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Purchase is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Purchase?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Purchase air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Moderate 51 AQI US |  50% | 71.6° 48.2° |  8.9 mp/h |
| Today | Moderate 51 AQI US | 40% | 78.8° 59° | 6.7 mp/h |
| Monday, Apr 29 | Good 43 AQI US  | 100% | 64.4° 50° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 40 AQI US | 90% | 51.8° 48.2° | 8.9 mp/h |
| Wednesday, May 1 | Good 42 AQI US | | 71.6° 48.2° | 8.9 mp/h |
| Thursday, May 2 | Good 49 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Friday, May 3 | Good 25 AQI US | 100% | 48.2° 44.6° | 8.9 mp/h |
| Saturday, May 4 | Good 17 AQI US | 100% | 55.4° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Purchase?
No locations are available.
AQI US, Metric