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Air quality near South Grant Street, San Mateo
Air quality index (AQI) and PM2.5 air pollution near South Grant Street, San Mateo
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Air Quality Map
Real-time South Grant Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in South Grant Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near South Grant Street, San Mateo?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 71% |
| Wind | 21.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 65 |
| 2 | Hesperia, California | 61 |
| 3 | Carlsbad, New Mexico | 60 |
| 4 | Coopersburg, Pennsylvania | 60 |
| 5 | Orcutt, California | 60 |
| 6 | Quakertown, Pennsylvania | 59 |
| 7 | Edmond, Oklahoma | 58 |
| 8 | Oklahoma City, Oklahoma | 57 |
| 9 | Tulsa, Oklahoma | 56 |
| 10 | Baton Rouge, Louisiana | 55 |
(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 | 27 |
| 2 | Church Avenue | 25 |
| 3 | Meowchi Heaven - Park Place - San Mateo | 23 |
| 4 | 37th Avenue | 20 |
| 5 | 39th Ave | 20 |
| 6 | Mid East Santa Inez Avenue | 20 |
| 7 | Parrott Drive | 20 |
| 8 | Station Park Cir. San Mateo CA | 20 |
| 9 | 100 Canada Vista | 19 |
| 10 | 7th Avenue | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
14
live AQI index
Good
Overview
What is the current air quality near South Grant Street, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 14 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.4µg/m³ | |
Health Recommendations
What is the current air quality near South Grant Street, San Mateo?
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Forecast
South Grant Street, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 8 AQI US | |||
| Sunday, Apr 28 | Good 12 AQI US | |||
| Monday, Apr 29 | Good 14 AQI US | |||
| Today | Good 14 AQI US |  | 62.6° 48.2° |  11.2 mp/h |
| Wednesday, May 1 | Good 16 AQI US |  | 62.6° 50° | 13.4 mp/h |
| Thursday, May 2 | Good 16 AQI US | | 62.6° 50° | 11.2 mp/h |
| Friday, May 3 | Good 14 AQI US |  100% | 53.6° 46.4° | 6.7 mp/h |
| Saturday, May 4 | Good 7 AQI US | 60% | 53.6° 44.6° | 8.9 mp/h |
| Sunday, May 5 | Good 11 AQI US | 20% | 57.2° 48.2° | 13.4 mp/h |
| Monday, May 6 | Good 14 AQI US | | 59° 46.4° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
South Grant Street 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
- Noe Avenue 1
- 772-774 Polhemus Road 2
- San Mateo Park 6
- Edison Street 8
- 113 West 40th Avenue 9
- Avila Road 9
- East Poplar Avenue 10
- Occidental Avenue 10
- 12th Avenue San Mateo CA 94402 11
- Belford Way 11
- Central San Mateo 11
- Portola Hts - 5 Points 11
- Queens Lane / Lakewood Circle 11
- Sugarloaf 11
- 621 Hillcrest Way 12
- BV.SM Upper 12
- San Mateo Police Department 12
- CuriOdyssey at Coyote Point 13
- Pescadero Hills 13
- South Ranch Road 13
- West Ranch Road 13
- 13th Avenue 14
- 7405 Alpine Road 14
- Durand Drive 14
- Live Oak Drive 14
- South Grant Street 14
- Yale Drive 14
- Baywood - Aragon 15
- Beresford Park 15
- Iowa Drive 15
- Leafwood Court 15
- Louise outside 15
- Mountain View Place 15
- Portola Drive 15
- 10th Ave and Palm 16
- Cornell 16
- Highland Avenue 16
- Marshall Avenue 16
- Monterey Trailhead 16
- North Claremont St 16
- Parkside Area 16
- Pinewood Court 16
- Play Bowl Drive 16
- Stratford Way 16
- Sylvan Avenue 16
- Hayward Park on El Camino 17
- Mid Hillsdale Blvd 17
- West Capistrano Way 17
- 238 41st Avenue 18
- North Quebec Street 18
- Park Lane 18
- Pescadero 18
- Saint Matthew's Avenue 18
- 100 Canada Vista 19
- 7th Avenue 19
- Arroyo Ct 19
- Edinburgh Street 19
- North Central-3rd Ave and S Grant St 19
- Sunset Terrace 19
- 37th Avenue 20
- 39th Ave 20
- Mid East Santa Inez Avenue 20
- Parrott Drive 20
- Station Park Cir. San Mateo CA 20
- Meowchi Heaven - Park Place - San Mateo 23
- Church Avenue 25
- Shelden Road 27
AQI US, Metric