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Air quality near South Grant Street 1, San Mateo
Air quality index (AQI) and PM2.5 air pollution near South Grant Street 1, San Mateo
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Air Quality Map
Real-time South Grant Street 1 air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in South Grant Street 1 today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near South Grant Street 1, San Mateo?
| Weather | Few clouds |
| Temperature | 60.8°F |
| Humidity | 67% |
| Wind | 3.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cullowhee, North Carolina | 81 |
| 2 | Bryson City, North Carolina | 80 |
| 3 | Visalia, California | 73 |
| 4 | Casa Grande, Arizona | 70 |
| 5 | Georgetown, Texas | 70 |
| 6 | New Braunfels, Texas | 70 |
| 7 | The Woodlands, Texas | 67 |
| 8 | Rock Hill, South Carolina | 66 |
| 9 | Round Rock, Texas | 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 | Church Avenue | 38 |
| 2 | Meowchi Heaven - Park Place - San Mateo | 31 |
| 3 | 238 41st Avenue | 30 |
| 4 | 37th Avenue | 30 |
| 5 | 7th Avenue | 29 |
| 6 | De Anza Boulevard | 29 |
| 7 | Parkside Area | 29 |
| 8 | Parrott Drive | 29 |
| 9 | Station Park Cir. San Mateo CA | 29 |
| 10 | Mid East Santa Inez Avenue | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
13
live AQI index
Good
Overview
What is the current air quality near South Grant Street 1, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.1µg/m³ | |
Health Recommendations
What is the current air quality near South Grant Street 1, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Grant Street 1, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jul 4 | Good 24 AQI US |  | 71.6° 55.4° |  8.9 mp/h |
| Sunday, Jul 5 | Good 31 AQI US | | 66.2° 53.6° | 8.9 mp/h |
| Monday, Jul 6 | Good 24 AQI US | | 62.6° 53.6° | 8.9 mp/h |
| Tuesday, Jul 7 | Good 24 AQI US | | 64.4° 53.6° | 8.9 mp/h |
| Wednesday, Jul 8 | Good 26 AQI US | | 64.4° 55.4° | 8.9 mp/h |
| Thursday, Jul 9 | Good 26 AQI US | | 68° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
South Grant Street 1 air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- 113 West 40th Avenue 2
- 772-774 Polhemus Road 3
- Belford Way 5
- Shelden Road 5
- 621 Hillcrest Way 6
- Portola Drive 7
- San Mateo Police Department 8
- South Ranch Road 9
- West Ranch Road 9
- 31st Ave 10
- 7405 Alpine Road 10
- Edison Street 10
- 12th Avenue San Mateo CA 94402 11
- Occidental Avenue 11
- Portola Hts - 5 Points 11
- 100 Canada Vista 12
- Avila Road 12
- BV.SM Upper 12
- East Poplar Avenue 12
- Play Bowl Drive 12
- San Mateo Park 12
- Central San Mateo 13
- North Central 16
- CuriOdyssey at Coyote Point 17
- Pescadero 17
- Durand Drive 18
- Leafwood Court 19
- Pescadero Hills 19
- Sugarloaf 19
- Mid Hillsdale Blvd 20
- Mountain View Place 20
- Beresford Park 21
- Live Oak Drive 21
- Park Lane 21
- Pinewood Court 21
- Yale Drive 21
- 13th Avenue 22
- Highland Avenue 22
- Queens Lane / Lakewood Circle 22
- Cornell 23
- North Claremont St 23
- Saint Matthew's Avenue 23
- South Grant Street 23
- Baywood - Aragon 24
- Monterey Trailhead 24
- Sylvan Avenue 24
- 10th Ave and Palm 25
- Arroyo Ct 25
- Hayward Park on El Camino 25
- Iowa Drive 25
- Marshall Avenue 25
- 39th Ave 26
- North Central-3rd Ave and S Grant St 26
- North Quebec Street 26
- Stratford Way 26
- Edinburgh Street 27
- Louise outside 27
- Sunset Terrace 27
- Mid East Santa Inez Avenue 28
- West Capistrano Way 28
- 7th Avenue 29
- De Anza Boulevard 29
- Parkside Area 29
- Parrott Drive 29
- Station Park Cir. San Mateo CA 29
- 238 41st Avenue 30
- 37th Avenue 30
- Meowchi Heaven - Park Place - San Mateo 31
- Church Avenue 38
AQI US, Metric