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Air quality near Sylvan Way, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Sylvan Way, San Mateo
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Air Quality Map
Real-time Sylvan Way air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Sylvan Way today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather near Sylvan Way, San Mateo?
| Weather | Clear sky |
| Temperature | 55.4°F |
| Humidity | 50% |
| Wind | 9.2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Porterville, California | 97 |
| 2 | Visalia, California | 84 |
| 3 | Three Rivers, California | 80 |
| 4 | Allentown, Pennsylvania | 77 |
| 5 | Casa Grande, Arizona | 76 |
| 6 | Annapolis, Maryland | 69 |
| 7 | Corpus Christi, Texas | 68 |
| 8 | Palm Desert, California | 68 |
| 9 | Coopersburg, Pennsylvania | 67 |
| 10 | Lewisville, Texas | 67 |
(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 | 7th Avenue | 29 |
| 2 | Meowchi Heaven - Park Place - San Mateo | 29 |
| 3 | Mid East Santa Inez Avenue | 27 |
| 4 | North Central | 26 |
| 5 | 238 41st Avenue | 25 |
| 6 | Church Avenue | 25 |
| 7 | North Central-3rd Ave and S Grant St | 25 |
| 8 | Shelden Road | 25 |
| 9 | Station Park Cir. San Mateo CA | 25 |
| 10 | 100 Canada Vista | 24 |
(local time)
SEE WORLD AQI RANKING
US AQI
live AQI index
Hazardous
Overview
What is the current air quality near Sylvan Way, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Hazardous | US AQI |
Forecast
Sylvan Way, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Nov 20 | Good 22 AQI US  |  | 60.8° 50° |  4.5 mp/h |
| Tuesday, Nov 21 | Good 37 AQI US | | 60.8° 51.8° | 4.5 mp/h |
| Wednesday, Nov 22 | Good 25 AQI US |  | 59° 51.8° | 6.7 mp/h |
| Thursday, Nov 23 | Good 13 AQI US |  | 57.2° 50° | 4.5 mp/h |
| Friday, Nov 24 | Good 8 AQI US | | 55.4° 44.6° | 4.5 mp/h |
| Saturday, Nov 25 | Good 10 AQI US | | 57.2° 46.4° | 2.2 mp/h |
| Sunday, Nov 26 | Good 14 AQI US | | 57.2° 46.4° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Sylvan Way 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
- Noe Avenue 2
- 31st Ave 3
- Pescadero Hills 3
- 12th Avenue San Mateo CA 94402 6
- Occidental Avenue 6
- Queens Lane / Lakewood Circle 6
- South Ranch Road 6
- San Mateo Park 7
- Avila Road 9
- Iowa Drive 9
- Sugarloaf 10
- 113 West 40th Avenue 11
- BV.SM Upper 11
- East Poplar Avenue 11
- Pescadero 11
- Baywood - Aragon 13
- Cornell 13
- Pinewood Court 13
- Portola Drive 13
- Central San Mateo 14
- Edison Street 14
- Mid Hillsdale Blvd 14
- Portola Hts - 5 Points 14
- Yale Drive 14
- 13th Avenue 15
- CuriOdyssey at Coyote Point 15
- Leafwood Court 15
- Live Oak Drive 15
- Mountain View Place 15
- Park Lane 15
- Parrott Drive 15
- 621 Hillcrest Way 16
- Durand Drive 16
- Edinburgh Street 16
- Highland Avenue 16
- Sylvan Avenue 16
- San Mateo Police Department 17
- Stratford Way 17
- Beresford Park 18
- Louise outside 18
- Monterey Trailhead 18
- Sunset Terrace 18
- West Ranch Road 18
- 10th Ave and Palm 19
- 7405 Alpine Road 19
- Marshall Avenue 19
- North Claremont St 19
- South Grant Street 19
- West Capistrano Way 19
- Arroyo Ct 20
- Saint Matthew's Avenue 20
- Hayward Park on El Camino 21
- North Quebec Street 22
- Play Bowl Drive 22
- 37th Avenue 23
- 39th Ave 23
- Parkside Area 23
- 100 Canada Vista 24
- 238 41st Avenue 25
- Church Avenue 25
- North Central-3rd Ave and S Grant St 25
- Shelden Road 25
- Station Park Cir. San Mateo CA 25
- North Central 26
- Mid East Santa Inez Avenue 27
- 7th Avenue 29
- Meowchi Heaven - Park Place - San Mateo 29
AQI US, Metric