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Air quality near South Ranch Road, San Mateo
Air quality index (AQI) and PM2.5 air pollution near South Ranch Road, San Mateo
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Air Quality Map
Real-time South Ranch Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in South Ranch Road today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather near South Ranch Road, San Mateo?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 84% |
| Wind | 5.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Visalia, California | 100 |
| 2 | Porterville, California | 93 |
| 3 | Three Rivers, California | 75 |
| 4 | Corpus Christi, Texas | 73 |
| 5 | Bakersfield, California | 72 |
| 6 | Palm Desert, California | 72 |
| 7 | Wichita, Kansas | 69 |
| 8 | Charlottesville, Virginia | 67 |
| 9 | The Woodlands, Texas | 65 |
| 10 | Mechanicsville, Maryland | 64 |
(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 | Mid East Santa Inez Avenue | 30 |
| 2 | Church Avenue | 29 |
| 3 | Meowchi Heaven - Park Place - San Mateo | 28 |
| 4 | North Central | 28 |
| 5 | 238 41st Avenue | 27 |
| 6 | 37th Avenue | 25 |
| 7 | 7th Avenue | 25 |
| 8 | Station Park Cir. San Mateo CA | 25 |
| 9 | North Central-3rd Ave and S Grant St | 24 |
| 10 | Parkside Area | 24 |
(local time)
SEE WORLD AQI RANKING
US AQI
6
live AQI index
Good
Overview
What is the current air quality near South Ranch Road, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.4µg/m³ | |
Health Recommendations
What is the current air quality near South Ranch Road, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Ranch Road, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 15 | Good 6 AQI US | |||
| Tuesday, Apr 16 | Good 7 AQI US | |||
| Wednesday, Apr 17 | Good 7 AQI US | |||
| Today | Good 6 AQI US |  | 62.6° 51.8° |  6.7 mp/h |
| Friday, Apr 19 | Good 21 AQI US |  | 60.8° 50° | 6.7 mp/h |
| Saturday, Apr 20 | Good 18 AQI US | | 60.8° 50° | 8.9 mp/h |
| Sunday, Apr 21 | Good 19 AQI US |  | 62.6° 50° | 11.2 mp/h |
| Monday, Apr 22 | Good 17 AQI US | | 64.4° 51.8° | 4.5 mp/h |
| Tuesday, Apr 23 | Good 14 AQI US | | 55.4° 48.2° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 9 AQI US |  30% | 55.4° 48.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
South Ranch Road 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 5
- Occidental Avenue 6
- Queens Lane / Lakewood Circle 6
- San Mateo Park 6
- South Ranch Road 6
- Avila Road 8
- Iowa Drive 8
- East Poplar Avenue 9
- 113 West 40th Avenue 11
- BV.SM Upper 11
- Central San Mateo 11
- Baywood - Aragon 12
- Cornell 12
- San Mateo Police Department 12
- Sugarloaf 12
- Yale Drive 12
- Edison Street 13
- Live Oak Drive 13
- Mid Hillsdale Blvd 13
- Pinewood Court 13
- Portola Drive 13
- CuriOdyssey at Coyote Point 14
- Leafwood Court 14
- Park Lane 14
- Parrott Drive 14
- Pescadero 14
- Portola Hts - 5 Points 14
- 13th Avenue 15
- Durand Drive 15
- Edinburgh Street 15
- Monterey Trailhead 15
- Mountain View Place 15
- Sylvan Avenue 15
- West Capistrano Way 15
- 621 Hillcrest Way 16
- Beresford Park 16
- Highland Avenue 16
- Louise outside 16
- Stratford Way 16
- West Ranch Road 16
- 7405 Alpine Road 17
- Sunset Terrace 17
- Hayward Park on El Camino 18
- South Grant Street 18
- 10th Ave and Palm 19
- North Claremont St 19
- Saint Matthew's Avenue 19
- Arroyo Ct 20
- Marshall Avenue 21
- Shelden Road 21
- 39th Ave 22
- Play Bowl Drive 22
- 100 Canada Vista 23
- North Quebec Street 23
- North Central-3rd Ave and S Grant St 24
- Parkside Area 24
- 37th Avenue 25
- 7th Avenue 25
- Station Park Cir. San Mateo CA 25
- 238 41st Avenue 27
- Meowchi Heaven - Park Place - San Mateo 28
- North Central 28
- Church Avenue 29
- Mid East Santa Inez Avenue 30
AQI US, Metric