Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Olean
Air quality index (AQI) and PM2.5 air pollution in Olean
355 people follow this city
Olean Air Quality Map
Real-time Olean air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Olean today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Olean?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 49% |
| Wind | 0 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 94 |
| 2 | Canton, Ohio | 85 |
| 3 | Glendora, California | 85 |
| 4 | Claremont, California | 80 |
| 5 | La Verne, California | 76 |
| 6 | San Fernando, California | 74 |
| 7 | Upland, California | 71 |
| 8 | Akron, Ohio | 70 |
| 9 | Monterey Park, California | 70 |
| 10 | Alhambra, California | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Olean aqi ranking
Real-time Olean air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Cattaraugus County Office Building - Olean | 40 |
(local time)
SEE WORLD AQI RANKING
US AQI
40
live AQI index
Good
Overview
What is the current air quality in Olean?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.2µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Olean is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Olean?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Olean air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 25 AQI US |  | 60.8° 39.2° |  8.9 mp/h |
| Thursday, May 30 | Good 25 AQI US |  | 68° 37.4° | 8.9 mp/h |
| Friday, May 31 | Good 30 AQI US | | 75.2° 44.6° | 2.2 mp/h |
| Today | Good 40 AQI US | | 75.2° 44.6° | 2.2 mp/h |
| Sunday, Jun 2 | Good 50 AQI US |  100% | 68° 51.8° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 60 AQI US  | | 75.2° 55.4° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 61 AQI US | | 78.8° 53.6° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 69 AQI US | 100% | 60.8° 55.4° | 15.7 mp/h |
| Thursday, Jun 6 | Moderate 71 AQI US | 100% | 68° 53.6° | 13.4 mp/h |
| Friday, Jun 7 | Good 24 AQI US | 100% | 57.2° 50° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Olean air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Olean?
AQI US, Metric