Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near 11347 San Mateo Road, Half Moon Bay
Air quality index (AQI) and PM2.5 air pollution near 11347 San Mateo Road, Half Moon Bay
2 people follow this station
Air Quality Map
Real-time 11347 San Mateo Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 11347 San Mateo Road today?
 | Index | Low | |
 | Tree pollen | None | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather near 11347 San Mateo Road, Half Moon Bay?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 75% |
| Wind | 24.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 162 |
| 2 | Yosemite Np Turtleback Dome, California | 151 |
| 3 | Springville, California | 84 |
| 4 | Indio, California | 77 |
| 5 | Campo, California | 76 |
| 6 | Cary, North Carolina | 75 |
| 7 | Greensboro, North Carolina | 71 |
| 8 | Raleigh, North Carolina | 66 |
| 9 | Winston-Salem, North Carolina | 66 |
| 10 | Harrisburg, Pennsylvania | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Half Moon Bay air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | The Tree House | 29 |
| 2 | Terrace Ave | 21 |
| 3 | Coronado Avenue | 18 |
| 4 | Sand Dunes Court | 18 |
| 5 | Alsace Lorraine Avenue | 17 |
| 6 | Half Moon Bay High School Outside | 17 |
| 7 | Kelly Avenue-Cunha Intermediate Outside | 16 |
| 8 | Touraine Lane | 13 |
| 9 | Le Mans Way | 11 |
| 10 | Bayhill Road | 6 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality near 11347 San Mateo Road, Half Moon Bay?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.6µg/m³ | |
Health Recommendations
What is the current air quality near 11347 San Mateo Road, Half Moon Bay?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
11347 San Mateo Road, Half Moon Bay air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 28 | Good 24 AQI US | | 60.8° 48.2° |  8.9 mp/h |
| Saturday, Apr 29 | Good 18 AQI US | | 53.6° 48.2° | 17.9 mp/h |
| Sunday, Apr 30 | Good 12 AQI US |  30% | 53.6° 46.4° | 11.2 mp/h |
| Monday, May 1 | Good 6 AQI US | 50% | 53.6° 44.6° | 6.7 mp/h |
| Tuesday, May 2 | Good 5 AQI US | 70% | 51.8° 46.4° | 6.7 mp/h |
| Wednesday, May 3 | Good 8 AQI US | 90% | 51.8° 48.2° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
11347 San Mateo Road air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Half Moon Bay?
AQI US, Metric