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Air quality near Block S. Norfolk, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Block S. Norfolk, San Mateo
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Air Quality Map
Real-time Block S. Norfolk air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Block S. Norfolk today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Block S. Norfolk, San Mateo?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 73% |
| Wind | 2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 91 |
| 2 | Bethlehem, Pennsylvania | 86 |
| 3 | Allentown, Pennsylvania | 80 |
| 4 | Marana, Arizona | 70 |
| 5 | Quakertown, Pennsylvania | 69 |
| 6 | Coopersburg, Pennsylvania | 68 |
| 7 | San Gabriel, California | 67 |
| 8 | Camden, New Jersey | 62 |
| 9 | Lewisville, Texas | 62 |
| 10 | Philadelphia, Pennsylvania | 62 |
(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 | 32 |
| 2 | Meowchi Heaven - Park Place - San Mateo | 23 |
| 3 | Station Park Cir. San Mateo CA | 22 |
| 4 | 13th Avenue | 21 |
| 5 | Marshall Avenue | 21 |
| 6 | Parrott Drive | 21 |
| 7 | 7th Avenue | 19 |
| 8 | Louise outside | 19 |
| 9 | Pescadero Hills | 19 |
| 10 | Stratford Way | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
58
live AQI index
Moderate
Overview
What is the current air quality near Block S. Norfolk, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.3µg/m³ | |
Health Recommendations
What is the current air quality near Block S. Norfolk, San Mateo?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Block S. Norfolk, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Jan 24 | Moderate 59 AQI US |  | 57.2° 48.2° |  6.7 mp/h |
| Tuesday, Jan 25 | Good 31 AQI US  | | 57.2° 48.2° | 4.5 mp/h |
| Wednesday, Jan 26 | Good 45 AQI US | | 59° 46.4° | 2.2 mp/h |
| Thursday, Jan 27 | Moderate 62 AQI US | | 60.8° 48.2° | 2.2 mp/h |
| Friday, Jan 28 | Good 19 AQI US |  | 59° 48.2° | 2.2 mp/h |
| Saturday, Jan 29 | Good 17 AQI US | | 59° 51.8° | 4.5 mp/h |
| Sunday, Jan 30 | Good 16 AQI US | | 57.2° 48.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Block S. Norfolk air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- Noe Avenue 5
- Portola Hts - 5 Points 7
- San Mateo Police Department 8
- 7405 Alpine Road 9
- Avila Road 9
- San Mateo Park 9
- Edison Street 10
- Central San Mateo 11
- East Poplar Avenue 11
- Occidental Avenue 11
- South Ranch Road 11
- 31st Ave 12
- Belford Way 12
- Sugarloaf 12
- 113 West 40th Avenue 13
- BV.SM Upper 13
- Cornell 13
- CuriOdyssey at Coyote Point 13
- Play Bowl Drive 13
- Portola Drive 13
- Hayward Park on El Camino 14
- Mountain View Place 14
- North Quebec Street 14
- Pescadero 14
- Pinewood Court 14
- West Ranch Road 14
- Yale Drive 14
- 10th Ave and Palm 15
- Baywood - Aragon 15
- Beresford Park 15
- Edinburgh Street 15
- Leafwood Court 15
- Live Oak Drive 15
- Mid Hillsdale Blvd 15
- North Central 15
- Park Lane 15
- Shelden Road 15
- 39th Ave 16
- Arroyo Ct 16
- Highland Avenue 16
- Monterey Trailhead 16
- North Claremont St 16
- Queens Lane / Lakewood Circle 16
- Saint Matthew's Avenue 16
- 100 Canada Vista 17
- 12th Avenue San Mateo CA 94402 17
- 37th Avenue 17
- Durand Drive 17
- Iowa Drive 17
- Mid East Santa Inez Avenue 17
- South Grant Street 17
- 238 41st Avenue 18
- 621 Hillcrest Way 18
- North Central-3rd Ave and S Grant St 18
- Parkside Area 18
- Sunset Terrace 18
- Sylvan Avenue 18
- West Capistrano Way 18
- 7th Avenue 19
- Louise outside 19
- Pescadero Hills 19
- Stratford Way 19
- 13th Avenue 21
- Marshall Avenue 21
- Parrott Drive 21
- Station Park Cir. San Mateo CA 22
- Meowchi Heaven - Park Place - San Mateo 23
- Church Avenue 32
AQI US, Metric