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Air quality near Louise outside, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Louise outside, San Mateo
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Air Quality Map
Real-time Louise outside air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Louise outside today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Louise outside, San Mateo?
| Weather | Mist |
| Temperature | 57.2°F |
| Humidity | 70% |
| Wind | 20.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 82 |
| 2 | Anchorage, Alaska | 78 |
| 3 | Alexandria, Virginia | 62 |
| 4 | Arroyo Grande, California | 57 |
| 5 | Orcutt, California | 57 |
| 6 | Lubbock, Texas | 56 |
| 7 | Palm Desert, California | 55 |
| 8 | Banning, California | 54 |
| 9 | Carlsbad, New Mexico | 53 |
| 10 | Casa Grande, Arizona | 53 |
(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 | Edison Street | 30 |
| 2 | 7th Avenue | 27 |
| 3 | Pescadero | 25 |
| 4 | 37th Avenue | 24 |
| 5 | North Central-3rd Ave and S Grant St | 24 |
| 6 | Saint Matthew's Avenue | 23 |
| 7 | 100 Canada Vista | 22 |
| 8 | 39th Ave | 22 |
| 9 | Arroyo Ct | 22 |
| 10 | Highland Avenue | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality near Louise outside, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.7µg/m³ | |
Health Recommendations
What is the current air quality near Louise outside, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Louise outside, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Apr 28 | Good 13 AQI US | |||
| Monday, Apr 29 | Good 17 AQI US | |||
| Tuesday, Apr 30 | Good 16 AQI US | |||
| Today | Good 20 AQI US |  | 64.4° 50° |  13.4 mp/h |
| Thursday, May 2 | Good 13 AQI US |  | 64.4° 50° | 11.2 mp/h |
| Friday, May 3 | Good 13 AQI US |  100% | 53.6° 46.4° | 13.4 mp/h |
| Saturday, May 4 | Good 10 AQI US | 20% | 55.4° 46.4° | 15.7 mp/h |
| Sunday, May 5 | Good 7 AQI US |  | 57.2° 46.4° | 11.2 mp/h |
| Monday, May 6 | Good 13 AQI US | | 59° 48.2° | 11.2 mp/h |
| Tuesday, May 7 | Good 16 AQI US | | 60.8° 46.4° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Louise outside 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 8
- 12th Avenue San Mateo CA 94402 11
- San Mateo Park 12
- Avila Road 14
- CuriOdyssey at Coyote Point 14
- Occidental Avenue 14
- Portola Hts - 5 Points 14
- South Ranch Road 14
- 31st Ave 15
- 772-774 Polhemus Road 15
- Noe Avenue 15
- Sugarloaf 15
- 13th Avenue 16
- 621 Hillcrest Way 16
- Belford Way 16
- Central San Mateo 16
- Iowa Drive 16
- Pescadero Hills 16
- 113 West 40th Avenue 17
- 7405 Alpine Road 17
- Baywood - Aragon 17
- East Poplar Avenue 17
- Live Oak Drive 17
- Portola Drive 17
- Queens Lane / Lakewood Circle 17
- West Ranch Road 17
- BV.SM Upper 18
- Durand Drive 18
- Parrott Drive 18
- Pinewood Court 18
- Play Bowl Drive 18
- Beresford Park 19
- Cornell 19
- Leafwood Court 19
- Marshall Avenue 19
- Mid Hillsdale Blvd 19
- Mountain View Place 19
- North Claremont St 19
- South Grant Street 19
- Stratford Way 19
- Sunset Terrace 19
- Yale Drive 19
- 10th Ave and Palm 20
- Hayward Park on El Camino 20
- Louise outside 20
- North Quebec Street 20
- Park Lane 20
- Shelden Road 20
- Station Park Cir. San Mateo CA 20
- Sylvan Avenue 20
- 238 41st Avenue 21
- Church Avenue 21
- Edinburgh Street 21
- Mid East Santa Inez Avenue 21
- Monterey Trailhead 21
- Parkside Area 21
- West Capistrano Way 21
- 100 Canada Vista 22
- 39th Ave 22
- Arroyo Ct 22
- Highland Avenue 22
- Meowchi Heaven - Park Place - San Mateo 22
- Saint Matthew's Avenue 23
- 37th Avenue 24
- North Central-3rd Ave and S Grant St 24
- Pescadero 25
- 7th Avenue 27
- Edison Street 30
AQI US, Metric