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Air quality near 9th Avenue San Mateo, San Mateo
Air quality index (AQI) and PM2.5 air pollution near 9th Avenue San Mateo, San Mateo
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Air Quality Map
Real-time 9th Avenue San Mateo air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 9th Avenue San Mateo today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 9th Avenue San Mateo, San Mateo?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 82% |
| Wind | 3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Barstow, California | 97 |
| 2 | Casa Grande, Arizona | 88 |
| 3 | Gatlinburg, Tennessee | 74 |
| 4 | Chattanooga, Tennessee | 71 |
| 5 | Chandler, Arizona | 69 |
| 6 | Tampa, Florida | 69 |
| 7 | Alpharetta, Georgia | 68 |
| 8 | Gilbert, Arizona | 67 |
| 9 | Arroyo Grande, California | 66 |
| 10 | Corpus Christi, Texas | 65 |
(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 | North Central | 14 |
| 2 | Church Avenue | 12 |
| 3 | 12th Avenue San Mateo CA 94402 | 10 |
| 4 | 238 41st Avenue | 10 |
| 5 | 7th Avenue | 10 |
| 6 | Arroyo Ct | 10 |
| 7 | Edison Street | 10 |
| 8 | Meowchi Heaven - Park Place - San Mateo | 10 |
| 9 | North Central-3rd Ave and S Grant St | 10 |
| 10 | Parrott Drive | 10 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality near 9th Avenue San Mateo, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8µg/m³ | |
Health Recommendations
What is the current air quality near 9th Avenue San Mateo, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
9th Avenue San Mateo, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Jul 26 | Good 29 AQI US |  | 73.4° 57.2° |  6.7 mp/h |
| Tuesday, Jul 27 | Good 42 AQI US | | 73.4° 57.2° | 6.7 mp/h |
| Wednesday, Jul 28 | Good 42 AQI US |  | 75.2° 59° | 6.7 mp/h |
| Thursday, Jul 29 | Good 36 AQI US | | 75.2° 57.2° | 6.7 mp/h |
| Friday, Jul 30 | Good 30 AQI US | | 73.4° 55.4° | 6.7 mp/h |
| Saturday, Jul 31 | Good 26 AQI US |  | 71.6° 55.4° | 6.7 mp/h |
| Sunday, Aug 1 | Good 31 AQI US | | 71.6° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
9th Avenue San Mateo 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
- Pescadero Hills 1
- West Ranch Road 1
- 7405 Alpine Road 2
- BV.SM Upper 2
- Central San Mateo 2
- 621 Hillcrest Way 3
- East Poplar Avenue 3
- Noe Avenue 3
- Play Bowl Drive 3
- San Mateo Park 3
- South Ranch Road 4
- Sugarloaf 4
- Yale Drive 4
- 113 West 40th Avenue 5
- Live Oak Drive 5
- 100 Canada Vista 6
- 39th Ave 6
- Belford Way 6
- Cornell 6
- Hayward Park on El Camino 6
- Highland Avenue 6
- Iowa Drive 6
- Leafwood Court 6
- Monterey Trailhead 6
- Mountain View Place 6
- North Claremont St 6
- Pescadero 6
- Queens Lane / Lakewood Circle 6
- Shelden Road 6
- South Grant Street 6
- Sunset Terrace 6
- Avila Road 7
- Beresford Park 7
- CuriOdyssey at Coyote Point 7
- Durand Drive 7
- Edinburgh Street 7
- Louise outside 7
- North Quebec Street 7
- Saint Matthew's Avenue 7
- Sylvan Avenue 7
- West Capistrano Way 7
- 10th Ave and Palm 8
- 13th Avenue 8
- 37th Avenue 8
- Baywood - Aragon 8
- Mid East Santa Inez Avenue 8
- Mid Hillsdale Blvd 8
- Occidental Avenue 8
- Park Lane 8
- Portola Drive 8
- Station Park Cir. San Mateo CA 8
- Marshall Avenue 9
- Parkside Area 9
- Pinewood Court 9
- Stratford Way 9
- 12th Avenue San Mateo CA 94402 10
- 238 41st Avenue 10
- 7th Avenue 10
- Arroyo Ct 10
- Edison Street 10
- Meowchi Heaven - Park Place - San Mateo 10
- North Central-3rd Ave and S Grant St 10
- Parrott Drive 10
- Church Avenue 12
- North Central 14
AQI US, Metric