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Air quality near Marshall Avenue, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Marshall Avenue, San Mateo
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Air Quality Map
Real-time Marshall Avenue air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Marshall Avenue today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Marshall Avenue, San Mateo?
| Weather | Mist |
| Temperature | 48.2°F |
| Humidity | 76% |
| Wind | 11.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 77 |
| 2 | Corpus Christi, Texas | 71 |
| 3 | Wilmington, Delaware | 67 |
| 4 | Baton Rouge, Louisiana | 63 |
| 5 | Boerne, Texas | 63 |
| 6 | Dover, Delaware | 63 |
| 7 | Trenton, New Jersey | 62 |
| 8 | Bethlehem, Pennsylvania | 60 |
| 9 | Coopersburg, Pennsylvania | 60 |
| 10 | Quakertown, Pennsylvania | 60 |
(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 | 38 |
| 2 | Church Avenue | 23 |
| 3 | Meowchi Heaven - Park Place - San Mateo | 18 |
| 4 | Parrott Drive | 16 |
| 5 | West Ranch Road | 16 |
| 6 | 100 Canada Vista | 15 |
| 7 | North Central-3rd Ave and S Grant St | 15 |
| 8 | Station Park Cir. San Mateo CA | 15 |
| 9 | 238 41st Avenue | 14 |
| 10 | 37th Avenue | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
12
live AQI index
Good
Overview
What is the current air quality near Marshall Avenue, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 12 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.9µg/m³ | |
Health Recommendations
What is the current air quality near Marshall Avenue, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Marshall Avenue, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 20 AQI US | |||
| Tuesday, Apr 30 | Good 17 AQI US | |||
| Wednesday, May 1 | Good 17 AQI US | |||
| Today | Good 12 AQI US |  | 64.4° 48.2° |  13.4 mp/h |
| Friday, May 3 | Good 14 AQI US | | 62.6° 48.2° | 11.2 mp/h |
| Saturday, May 4 | Good 14 AQI US |  100% | 53.6° 46.4° | 13.4 mp/h |
| Sunday, May 5 | Good 11 AQI US |  | 53.6° 44.6° | 13.4 mp/h |
| Monday, May 6 | Good 10 AQI US |  | 59° 44.6° | 13.4 mp/h |
| Tuesday, May 7 | Good 13 AQI US | | 59° 44.6° | 11.2 mp/h |
| Wednesday, May 8 | Good 16 AQI US | | 62.6° 48.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Marshall Avenue air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- 31st Ave 1
- East Poplar Avenue 1
- Noe Avenue 1
- Queens Lane / Lakewood Circle 4
- San Mateo Police Department 4
- Occidental Avenue 5
- San Mateo Park 5
- Avila Road 6
- Central San Mateo 6
- Iowa Drive 6
- Pescadero Hills 6
- Highland Avenue 7
- South Ranch Road 7
- Sugarloaf 7
- Belford Way 8
- Edison Street 8
- South Grant Street 8
- 113 West 40th Avenue 9
- 12th Avenue San Mateo CA 94402 9
- 13th Avenue 9
- Pinewood Court 9
- West Capistrano Way 9
- Yale Drive 9
- Baywood - Aragon 10
- CuriOdyssey at Coyote Point 10
- Edinburgh Street 10
- Live Oak Drive 10
- Mountain View Place 10
- North Claremont St 10
- Pescadero 10
- Portola Drive 10
- Sylvan Avenue 10
- 10th Ave and Palm 11
- 621 Hillcrest Way 11
- Cornell 11
- Louise outside 11
- Mid Hillsdale Blvd 11
- Park Lane 11
- 7405 Alpine Road 12
- BV.SM Upper 12
- Beresford Park 12
- Durand Drive 12
- Hayward Park on El Camino 12
- Leafwood Court 12
- Marshall Avenue 12
- North Quebec Street 12
- Parkside Area 12
- Portola Hts - 5 Points 12
- Stratford Way 12
- 39th Ave 13
- Monterey Trailhead 13
- Saint Matthew's Avenue 13
- Sunset Terrace 13
- 238 41st Avenue 14
- 37th Avenue 14
- 7th Avenue 14
- Arroyo Ct 14
- Mid East Santa Inez Avenue 14
- 100 Canada Vista 15
- North Central-3rd Ave and S Grant St 15
- Station Park Cir. San Mateo CA 15
- Parrott Drive 16
- West Ranch Road 16
- Meowchi Heaven - Park Place - San Mateo 18
- Church Avenue 23
- Shelden Road 38
AQI US, Metric