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 Cornell, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Cornell, San Mateo
14 people follow this station
Air Quality Map
Real-time Cornell air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Cornell today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Cornell, San Mateo?
| Weather | Mist |
| Temperature | 62.6°F |
| Humidity | 67% |
| Wind | 13.8 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Oklahoma City, Oklahoma | 83 |
| 2 | Edmond, Oklahoma | 82 |
| 3 | Tampa, Florida | 78 |
| 4 | Tulsa, Oklahoma | 67 |
| 5 | Corpus Christi, Texas | 66 |
| 6 | San Antonio, Texas | 66 |
| 7 | Boerne, Texas | 64 |
| 8 | Lawrence, Kansas | 64 |
| 9 | The Woodlands, Texas | 63 |
| 10 | Leavenworth, Kansas | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Mateo air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Church Avenue | 22 |
| 2 | Shelden Road | 20 |
| 3 | 13th Avenue | 19 |
| 4 | Meowchi Heaven - Park Place - San Mateo | 17 |
| 5 | 238 41st Avenue | 16 |
| 6 | 7th Avenue | 16 |
| 7 | Louise outside | 16 |
| 8 | Sylvan Avenue | 16 |
| 9 | Durand Drive | 15 |
| 10 | Marshall Avenue | 15 |
(local time)
SEE WORLD AQI RANKING
US AQI
10
live AQI index
Good
Overview
What is the current air quality near Cornell, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.3µg/m³ | |
Health Recommendations
What is the current air quality near Cornell, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Cornell, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 11 AQI US | |||
| Thursday, Apr 25 | Good 5 AQI US | |||
| Friday, Apr 26 | Good 7 AQI US | |||
| Today | Good 10 AQI US |  | 62.6° 50° |  13.4 mp/h |
| Sunday, Apr 28 | Good 14 AQI US |  | 60.8° 50° | 17.9 mp/h |
| Monday, Apr 29 | Good 17 AQI US | | 60.8° 48.2° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 20 AQI US | | 60.8° 46.4° | 11.2 mp/h |
| Wednesday, May 1 | Good 18 AQI US | | 62.6° 48.2° | 11.2 mp/h |
| Thursday, May 2 | Good 12 AQI US | | 64.4° 50° | 11.2 mp/h |
| Friday, May 3 | Good 14 AQI US | | 60.8° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Cornell air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- San Mateo Police Department 0
- 31st Ave 1
- Noe Avenue 3
- Portola Hts - 5 Points 5
- 7405 Alpine Road 6
- Avila Road 7
- BV.SM Upper 7
- Edison Street 7
- San Mateo Park 7
- 772-774 Polhemus Road 8
- Central San Mateo 8
- East Poplar Avenue 8
- South Ranch Road 8
- West Ranch Road 8
- 113 West 40th Avenue 9
- Mountain View Place 9
- Occidental Avenue 9
- 10th Ave and Palm 10
- Baywood - Aragon 10
- Belford Way 10
- Cornell 10
- Play Bowl Drive 10
- Queens Lane / Lakewood Circle 10
- Sugarloaf 10
- 39th Ave 11
- Beresford Park 11
- CuriOdyssey at Coyote Point 11
- Highland Avenue 11
- Live Oak Drive 11
- Mid Hillsdale Blvd 11
- Monterey Trailhead 11
- North Quebec Street 11
- Park Lane 11
- Pescadero 11
- Pinewood Court 11
- Yale Drive 11
- 100 Canada Vista 12
- Edinburgh Street 12
- Leafwood Court 12
- North Claremont St 12
- Pescadero Hills 12
- Portola Drive 12
- Saint Matthew's Avenue 12
- 12th Avenue San Mateo CA 94402 13
- 37th Avenue 13
- 621 Hillcrest Way 13
- Arroyo Ct 13
- Hayward Park on El Camino 13
- Iowa Drive 13
- Mid East Santa Inez Avenue 13
- North Central-3rd Ave and S Grant St 13
- Parkside Area 13
- South Grant Street 13
- Durand Drive 15
- Marshall Avenue 15
- North Central 15
- Parrott Drive 15
- Station Park Cir. San Mateo CA 15
- Stratford Way 15
- Sunset Terrace 15
- West Capistrano Way 15
- 238 41st Avenue 16
- 7th Avenue 16
- Louise outside 16
- Sylvan Avenue 16
- Meowchi Heaven - Park Place - San Mateo 17
- 13th Avenue 19
- Shelden Road 20
- Church Avenue 22
AQI US, Metric