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Air quality near Portola Hts - 5 Points, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Portola Hts - 5 Points, San Mateo
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Air Quality Map
Real-time Portola Hts - 5 Points air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Portola Hts - 5 Points today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Portola Hts - 5 Points, San Mateo?
| Weather | Broken clouds |
| Temperature | 48.2°F |
| Humidity | 81% |
| Wind | 5.7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 146 |
| 2 | Coachella, California | 114 |
| 3 | Indio, California | 78 |
| 4 | Conway, South Carolina | 72 |
| 5 | Pahrump, Nevada | 71 |
| 6 | Cobb, California | 69 |
| 7 | Tallahassee, Florida | 69 |
| 8 | Kansas City, Kansas | 68 |
| 9 | Rock Hill, South Carolina | 64 |
| 10 | Marietta, Georgia | 60 |
(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 | 238 41st Avenue | 20 |
| 2 | 37th Avenue | 18 |
| 3 | Meowchi Heaven - Park Place - San Mateo | 17 |
| 4 | North Central | 17 |
| 5 | 39th Ave | 16 |
| 6 | 7th Avenue | 16 |
| 7 | Stratford Way | 16 |
| 8 | 10th Ave and Palm | 15 |
| 9 | Cornell | 15 |
| 10 | Edinburgh Street | 15 |
(local time)
SEE WORLD AQI RANKING
US AQI
2
live AQI index
Good
Overview
What is the current air quality near Portola Hts - 5 Points, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 2 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.4µg/m³ | |
Health Recommendations
What is the current air quality near Portola Hts - 5 Points, San Mateo?
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Forecast
Portola Hts - 5 Points, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Good 8 AQI US | |||
| Tuesday, Apr 23 | Good 10 AQI US | |||
| Wednesday, Apr 24 | Good 6 AQI US | |||
| Today | Good 2 AQI US | | 55.4° 44.6° |  8.9 mp/h |
| Friday, Apr 26 | Good 11 AQI US |  30% | 55.4° 42.8° | 13.4 mp/h |
| Saturday, Apr 27 | Good 12 AQI US | | 59° 39.2° | 8.9 mp/h |
| Sunday, Apr 28 | Good 16 AQI US |  | 60.8° 41° | 8.9 mp/h |
| Monday, Apr 29 | Good 13 AQI US | | 64.4° 39.2° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 16 AQI US | | 66.2° 41° | 6.7 mp/h |
| Wednesday, May 1 | Good 16 AQI US | | 60.8° 42.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Portola Hts - 5 Points air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- Pescadero Hills 0
- 31st Ave 1
- BV.SM Upper 2
- Portola Hts - 5 Points 2
- 7405 Alpine Road 4
- Queens Lane / Lakewood Circle 4
- San Mateo Police Department 4
- 113 West 40th Avenue 5
- 621 Hillcrest Way 5
- East Poplar Avenue 5
- San Mateo Park 5
- 12th Avenue San Mateo CA 94402 6
- Central San Mateo 6
- Edison Street 6
- Play Bowl Drive 6
- Shelden Road 6
- Avila Road 7
- Durand Drive 7
- Occidental Avenue 7
- West Ranch Road 7
- Belford Way 8
- CuriOdyssey at Coyote Point 8
- Beresford Park 9
- Pescadero 9
- Portola Drive 9
- South Ranch Road 9
- 100 Canada Vista 10
- 13th Avenue 10
- Highland Avenue 10
- Iowa Drive 10
- Sugarloaf 10
- Baywood - Aragon 11
- Leafwood Court 11
- North Claremont St 11
- South Grant Street 11
- Yale Drive 11
- Arroyo Ct 12
- North Quebec Street 12
- Pinewood Court 12
- Live Oak Drive 13
- Mid Hillsdale Blvd 13
- Mountain View Place 13
- Sunset Terrace 13
- Church Avenue 14
- Marshall Avenue 14
- Mid East Santa Inez Avenue 14
- Monterey Trailhead 14
- Park Lane 14
- Station Park Cir. San Mateo CA 14
- Sylvan Avenue 14
- 10th Ave and Palm 15
- Cornell 15
- Edinburgh Street 15
- Hayward Park on El Camino 15
- Louise outside 15
- North Central-3rd Ave and S Grant St 15
- Parkside Area 15
- Parrott Drive 15
- Saint Matthew's Avenue 15
- West Capistrano Way 15
- 39th Ave 16
- 7th Avenue 16
- Stratford Way 16
- Meowchi Heaven - Park Place - San Mateo 17
- North Central 17
- 37th Avenue 18
- 238 41st Avenue 20
AQI US, Metric