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Air quality near Kalmia Street, San Mateo
Air quality index (AQI) and PM2.5 air pollution near Kalmia Street, San Mateo
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Air Quality Map
Real-time Kalmia Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Kalmia Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near Kalmia Street, San Mateo?
| Weather | Mist |
| Temperature | 60.8°F |
| Humidity | 86% |
| Wind | 4 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 | Anchorage, Alaska | 73 |
| 4 | Casa Grande, Arizona | 70 |
| 5 | New Braunfels, Texas | 70 |
| 6 | The Woodlands, Texas | 67 |
| 7 | Georgetown, Texas | 66 |
| 8 | Round Rock, Texas | 66 |
| 9 | Corpus Christi, Texas | 65 |
| 10 | Austin, Texas | 64 |
(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 | 37 |
| 2 | De Anza Boulevard | 36 |
| 3 | Louise outside | 29 |
| 4 | Meowchi Heaven - Park Place - San Mateo | 29 |
| 5 | Parkside Area | 29 |
| 6 | 238 41st Avenue | 28 |
| 7 | 7th Avenue | 28 |
| 8 | Station Park Cir. San Mateo CA | 27 |
| 9 | 37th Avenue | 26 |
| 10 | Mid East Santa Inez Avenue | 26 |
(local time)
SEE WORLD AQI RANKING
US AQI
0
live AQI index
Good
Overview
What is the current air quality near Kalmia Street, San Mateo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 0 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.1µg/m³ | |
Health Recommendations
What is the current air quality near Kalmia Street, San Mateo?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Kalmia Street, San Mateo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Oct 31 | Good 1 AQI US |  | 60.8° 57.2° |  11.2 mp/h |
| Monday, Nov 1 | Good 12 AQI US |  | 62.6° 59° | 4.5 mp/h |
| Tuesday, Nov 2 | Good 28 AQI US |  | 66.2° 57.2° | 4.5 mp/h |
| Wednesday, Nov 3 | Good 21 AQI US | | 62.6° 55.4° | 8.9 mp/h |
| Thursday, Nov 4 | Good 9 AQI US | | 60.8° 53.6° | 8.9 mp/h |
| Friday, Nov 5 | Good 5 AQI US | | 57.2° 51.8° | 4.5 mp/h |
| Saturday, Nov 6 | Good 5 AQI US | | 57.2° 51.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Kalmia Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Mateo?
- 772-774 Polhemus Road 1
- 113 West 40th Avenue 2
- Noe Avenue 4
- Belford Way 5
- Portola Drive 7
- San Mateo Police Department 8
- Edison Street 10
- San Mateo Park 10
- Occidental Avenue 11
- 7405 Alpine Road 12
- Play Bowl Drive 12
- Shelden Road 12
- 12th Avenue San Mateo CA 94402 13
- Avila Road 13
- East Poplar Avenue 13
- Portola Hts - 5 Points 13
- South Ranch Road 14
- West Ranch Road 14
- 100 Canada Vista 15
- 31st Ave 15
- BV.SM Upper 15
- 621 Hillcrest Way 17
- Leafwood Court 17
- Central San Mateo 18
- Durand Drive 18
- Mountain View Place 18
- North Central 18
- Sugarloaf 18
- CuriOdyssey at Coyote Point 19
- Park Lane 19
- Pinewood Court 19
- Pescadero 20
- Saint Matthew's Avenue 20
- Yale Drive 20
- 10th Ave and Palm 21
- Beresford Park 21
- Cornell 21
- Hayward Park on El Camino 21
- Highland Avenue 21
- Live Oak Drive 21
- Mid Hillsdale Blvd 21
- Pescadero Hills 21
- Queens Lane / Lakewood Circle 21
- 13th Avenue 22
- Arroyo Ct 22
- Baywood - Aragon 22
- Edinburgh Street 23
- Monterey Trailhead 23
- North Claremont St 23
- South Grant Street 23
- 39th Ave 24
- Sylvan Avenue 24
- Iowa Drive 25
- Marshall Avenue 25
- West Capistrano Way 25
- 37th Avenue 26
- Mid East Santa Inez Avenue 26
- North Central-3rd Ave and S Grant St 26
- North Quebec Street 26
- Parrott Drive 26
- Stratford Way 26
- Sunset Terrace 26
- Station Park Cir. San Mateo CA 27
- 238 41st Avenue 28
- 7th Avenue 28
- Louise outside 29
- Meowchi Heaven - Park Place - San Mateo 29
- Parkside Area 29
- De Anza Boulevard 36
- Church Avenue 37
AQI US, Metric