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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 | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Portola Hts - 5 Points, San Mateo?
| Weather | Clear sky |
| Temperature | 51.8°F |
| Humidity | 80% |
| Wind | 7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 90 |
| 2 | Palm Desert, California | 87 |
| 3 | Campo, California | 76 |
| 4 | Claremont, California | 76 |
| 5 | Glendora, California | 71 |
| 6 | Pahrump, Nevada | 71 |
| 7 | Corpus Christi, Texas | 69 |
| 8 | Rancho Cucamonga, California | 68 |
| 9 | Yucaipa, California | 68 |
| 10 | Upland, California | 67 |
(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 | 24 |
| 2 | Yale Drive | 20 |
| 3 | East Poplar Avenue | 12 |
| 4 | 31st Ave | 11 |
| 5 | Meowchi Heaven - Park Place - San Mateo | 9 |
| 6 | Almaden Way | 8 |
| 7 | 12th Avenue San Mateo CA 94402 | 7 |
| 8 | 40 Castanea Ridge Road | 7 |
| 9 | Edinburgh Street | 7 |
| 10 | Parrott Drive | 7 |
(local time)
SEE WORLD AQI RANKING
US AQI
4
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 | 4 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.7µg/m³ | |
Health Recommendations
What is the current air quality near Portola Hts - 5 Points, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portola Hts - 5 Points, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 26 AQI US | |||
| Friday, May 31 | Good 23 AQI US | |||
| Saturday, Jun 1 | Good 13 AQI US | |||
| Today | Good 4 AQI US |  | 66.2° 48.2° |  6.7 mp/h |
| Monday, Jun 3 | Good 19 AQI US | | 60.8° 46.4° | 6.7 mp/h |
| Tuesday, Jun 4 | Good 32 AQI US |  | 77° 44.6° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US  | | 80.6° 51.8° | 6.7 mp/h |
| Thursday, Jun 6 | Good 43 AQI US |  | 71.6° 48.2° | 6.7 mp/h |
| Friday, Jun 7 | Good 37 AQI US | | 78.8° 46.4° | 4.5 mp/h |
| Saturday, Jun 8 | Good 29 AQI US | | 69.8° 46.4° | 6.7 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?
- Baywood - Aragon 0
- Durand Drive 0
- Lola 0
- Louise outside 0
- San Mateo Police Department 0
- Sunset Terrace 0
- West Ranch Road 0
- 10th Ave and Palm 1
- 39th Ave 1
- 621 Hillcrest Way 1
- 772-774 Polhemus Road 1
- Mid Hillsdale Blvd 1
- North Central-Ellsworth Court 1
- North Claremont St 1
- North Quebec Street 1
- Parkside Area 1
- Sugarloaf 1
- Valley View Court 1
- 238 41st Avenue 2
- Belford Way 2
- Cornell 2
- Iowa Drive 2
- Leafwood Court 2
- Mid East Santa Inez Avenue 2
- Monterey Trailhead 2
- Sylvan Avenue 2
- 100 Canada Vista 3
- Avila Road 3
- Beresford Park 3
- CuriOdyssey at Coyote Point 3
- Hayward Park on El Camino 3
- Highland Avenue 3
- Mountain View Place 3
- Occidental Avenue 3
- Pinewood Court 3
- Queens Lane / Lakewood Circle 3
- South Grant Street 3
- South Ranch Road 3
- Stratford Way 3
- 13th Avenue 4
- 37th Avenue 4
- Live Oak Drive 4
- North Central-3rd Ave and S Grant St 4
- Pescadero 4
- Portola Drive 4
- Portola Hts - 5 Points 4
- Saint Matthew's Avenue 4
- Station Park Cir. San Mateo CA 4
- West Capistrano Way 4
- Arroyo Ct 5
- BV.SM Upper 5
- Edison Street 5
- Noe Avenue 5
- Park Lane 5
- Pescadero Hills 5
- 113 West 40th Avenue 6
- Central San Mateo 6
- Play Bowl Drive 6
- Shelden Road 6
- 12th Avenue San Mateo CA 94402 7
- 40 Castanea Ridge Road 7
- Edinburgh Street 7
- Parrott Drive 7
- Almaden Way 8
- Meowchi Heaven - Park Place - San Mateo 9
- 31st Ave 11
- East Poplar Avenue 12
- Yale Drive 20
- Church Avenue 24
AQI US, Metric