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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 | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Cornell, San Mateo?
| Weather | Scattered clouds |
| Temperature | 59°F |
| Humidity | 66% |
| Wind | 27.6 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Arroyo Grande, California | 119 |
| 2 | Nipomo, California | 99 |
| 3 | Georgetown, Texas | 79 |
| 4 | Boerne, Texas | 77 |
| 5 | San Antonio, Texas | 77 |
| 6 | Round Rock, Texas | 75 |
| 7 | Austin, Texas | 74 |
| 8 | Leander, Texas | 72 |
| 9 | New Braunfels, Texas | 67 |
| 10 | Oklahoma City, Oklahoma | 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 | Shelden Road | 33 |
| 2 | Church Avenue | 20 |
| 3 | Mid East Santa Inez Avenue | 18 |
| 4 | 7th Avenue | 17 |
| 5 | Arroyo Ct | 17 |
| 6 | Meowchi Heaven - Park Place - San Mateo | 17 |
| 7 | North Central | 17 |
| 8 | North Central-3rd Ave and S Grant St | 17 |
| 9 | Parrott Drive | 17 |
| 10 | 37th Avenue | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
13
live AQI index
Good
Overview
What is the current air quality near Cornell, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3µg/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 8 AQI US | |||
| Today | Good 13 AQI US |  | 60.8° 50° |  15.7 mp/h |
| Sunday, Apr 28 | Good 17 AQI US | | 60.8° 48.2° | 15.7 mp/h |
| Monday, Apr 29 | Good 20 AQI US | | 60.8° 46.4° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 17 AQI US | | 62.6° 48.2° | 11.2 mp/h |
| Wednesday, May 1 | Good 13 AQI US | | 64.4° 50° | 8.9 mp/h |
| Thursday, May 2 | Good 18 AQI US |  | 62.6° 51.8° | 11.2 mp/h |
| Friday, May 3 | Good 16 AQI US |  90% | 55.4° 50° | 6.7 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?
- 772-774 Polhemus Road 1
- San Mateo Police Department 4
- 31st Ave 7
- Pescadero Hills 7
- San Mateo Park 7
- South Ranch Road 8
- Sugarloaf 8
- Noe Avenue 9
- Portola Hts - 5 Points 9
- 7405 Alpine Road 10
- Avila Road 10
- Central San Mateo 10
- Edison Street 10
- Mountain View Place 10
- Play Bowl Drive 10
- West Ranch Road 10
- 113 West 40th Avenue 11
- BV.SM Upper 11
- Belford Way 11
- CuriOdyssey at Coyote Point 11
- Iowa Drive 11
- Occidental Avenue 11
- Queens Lane / Lakewood Circle 11
- 621 Hillcrest Way 12
- Highland Avenue 12
- Live Oak Drive 12
- Louise outside 12
- North Claremont St 12
- Pescadero 12
- Portola Drive 12
- Yale Drive 12
- 12th Avenue San Mateo CA 94402 13
- 39th Ave 13
- Baywood - Aragon 13
- Cornell 13
- Durand Drive 13
- Edinburgh Street 13
- Leafwood Court 13
- Monterey Trailhead 13
- Pinewood Court 13
- South Grant Street 13
- Sunset Terrace 13
- 10th Ave and Palm 14
- East Poplar Avenue 14
- Hayward Park on El Camino 14
- Park Lane 14
- 100 Canada Vista 15
- 13th Avenue 15
- 238 41st Avenue 15
- Beresford Park 15
- Marshall Avenue 15
- Mid Hillsdale Blvd 15
- North Quebec Street 15
- Saint Matthew's Avenue 15
- Station Park Cir. San Mateo CA 15
- Stratford Way 15
- Sylvan Avenue 15
- West Capistrano Way 15
- 37th Avenue 16
- Parkside Area 16
- 7th Avenue 17
- Arroyo Ct 17
- Meowchi Heaven - Park Place - San Mateo 17
- North Central 17
- North Central-3rd Ave and S Grant St 17
- Parrott Drive 17
- Mid East Santa Inez Avenue 18
- Church Avenue 20
- Shelden Road 33
AQI US, Metric