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 Railroad Avenue 2, Half Moon Bay
Air quality index (AQI) and PM2.5 air pollution near Railroad Avenue 2, Half Moon Bay
2 people follow this station
Air Quality Map
Real-time Railroad Avenue 2 air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Railroad Avenue 2 today?
 | Index | Low | |
 | Tree pollen | None | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Railroad Avenue 2, Half Moon Bay?
| Weather | Mist |
| Temperature | 50°F |
| Humidity | 89% |
| Wind | 11.5 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 181 |
| 2 | Palm Desert, California | 126 |
| 3 | Coachella, California | 119 |
| 4 | Apple Valley, Minnesota | 91 |
| 5 | Oklahoma City, Oklahoma | 88 |
| 6 | Tulsa, Oklahoma | 87 |
| 7 | Thermal, California | 84 |
| 8 | Wichita, Kansas | 83 |
| 9 | Edmond, Oklahoma | 79 |
| 10 | Fort Thompson, South Dakota | 79 |
(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 | Terrace Ave | 25 |
| 2 | Alsace Lorraine Avenue | 14 |
| 3 | The Tree House | 12 |
| 4 | Touraine Lane | 6 |
| 5 | Half Moon Bay High School Outside | 5 |
| 6 | Kelly Avenue-Cunha Intermediate Outside | 5 |
| 7 | Metzgar St | 4 |
| 8 | 480 Tunitas Creek Road | 2 |
| 9 | Le Mans Way | 1 |
| 10 | Coastside Senior Housing | 0 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality near Railroad Avenue 2, Half Moon Bay?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.9µg/m³ | |
Health Recommendations
What is the current air quality near Railroad Avenue 2, Half Moon Bay?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Railroad Avenue 2, Half Moon Bay air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Jan 15 | Good 15 AQI US |  100% | 51.8° 46.4° |  11.2 mp/h |
| Monday, Jan 16 | Good 8 AQI US | 100% | 51.8° 46.4° | 22.4 mp/h |
| Tuesday, Jan 17 | Good 9 AQI US | 90% | 50° 46.4° | 17.9 mp/h |
| Wednesday, Jan 18 | Good 9 AQI US | 100% | 50° 44.6° | 11.2 mp/h |
| Thursday, Jan 19 | Good 7 AQI US | 20% | 48.2° 46.4° | 17.9 mp/h |
| Friday, Jan 20 | Good 6 AQI US |  | 51.8° 44.6° | 8.9 mp/h |
| Saturday, Jan 21 | Good 14 AQI US |  | 51.8° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Railroad Avenue 2 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