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Air quality near Cornell, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Cornell, San Mateo
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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 | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Cornell, San Mateo?
| Weather | Few clouds |
| Temperature | 64.4°F |
| Humidity | 71% |
| Wind | 11.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Maricopa, Arizona | 109 |
| 2 | Corpus Christi, Texas | 97 |
| 3 | Boerne, Texas | 92 |
| 4 | San Antonio, Texas | 90 |
| 5 | New Braunfels, Texas | 89 |
| 6 | Mecca, California | 86 |
| 7 | Casa Grande, Arizona | 84 |
| 8 | Terre Haute, Indiana | 81 |
| 9 | Austin, Texas | 77 |
| 10 | Shreveport, Louisiana | 74 |
(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 | Baywood - Aragon | 41 |
| 2 | 13th Avenue | 24 |
| 3 | 621 Hillcrest Way | 21 |
| 4 | Church Avenue | 21 |
| 5 | Meowchi Heaven - Park Place - San Mateo | 19 |
| 6 | Station Park Cir. San Mateo CA | 19 |
| 7 | Saint Matthew's Avenue | 17 |
| 8 | Durand Drive | 16 |
| 9 | 12th Avenue San Mateo CA 94402 | 15 |
| 10 | 238 41st Avenue | 15 |
(local time)
SEE WORLD AQI RANKING
US AQI
6
live AQI index
Good
Overview
What is the current air quality near Cornell, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1µg/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 |
|---|---|---|---|---|
| Monday, May 13 | Good 14 AQI US | |||
| Tuesday, May 14 | Good 13 AQI US | |||
| Wednesday, May 15 | Good 12 AQI US | |||
| Today | Good 6 AQI US | | 64.4° 51.8° |  6.7 mp/h |
| Friday, May 17 | Good 30 AQI US |  | 62.6° 50° | 6.7 mp/h |
| Saturday, May 18 | Good 23 AQI US | | 62.6° 50° | 8.9 mp/h |
| Sunday, May 19 | Good 37 AQI US | | 60.8° 48.2° | 11.2 mp/h |
| Monday, May 20 | Good 46 AQI US | | 62.6° 48.2° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 53 AQI US  | | 66.2° 50° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 56 AQI US |  | 60.8° 51.8° | 17.9 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?
- BV.SM Upper 0
- San Mateo Police Department 0
- East Poplar Avenue 1
- Portola Hts - 5 Points 3
- 7405 Alpine Road 4
- Play Bowl Drive 5
- Shelden Road 5
- South Ranch Road 5
- 10th Ave and Palm 6
- Avila Road 6
- Central San Mateo 6
- Cornell 6
- Edison Street 6
- Hayward Park on El Camino 6
- Pescadero 6
- Queens Lane / Lakewood Circle 6
- Sugarloaf 6
- 113 West 40th Avenue 7
- Belford Way 7
- Edinburgh Street 7
- Highland Avenue 7
- Mountain View Place 7
- Occidental Avenue 7
- Pescadero Hills 7
- Pinewood Court 7
- West Ranch Road 7
- 40 Castanea Ridge Road 8
- Mid Hillsdale Blvd 8
- Monterey Trailhead 8
- North Quebec Street 8
- Park Lane 8
- West Capistrano Way 8
- Leafwood Court 9
- Yale Drive 9
- 100 Canada Vista 10
- 39th Ave 10
- Arroyo Ct 10
- Beresford Park 10
- CuriOdyssey at Coyote Point 10
- Live Oak Drive 10
- Mid East Santa Inez Avenue 10
- North Central-3rd Ave and S Grant St 10
- North Claremont St 11
- 37th Avenue 12
- Parkside Area 12
- Portola Drive 13
- South Grant Street 13
- Sylvan Avenue 13
- Iowa Drive 14
- Stratford Way 14
- Sunset Terrace 14
- 12th Avenue San Mateo CA 94402 15
- 238 41st Avenue 15
- Louise outside 15
- Parrott Drive 15
- Durand Drive 16
- Saint Matthew's Avenue 17
- Meowchi Heaven - Park Place - San Mateo 19
- Station Park Cir. San Mateo CA 19
- 621 Hillcrest Way 21
- Church Avenue 21
- 13th Avenue 24
- Baywood - Aragon 41
AQI US, Metric