Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Friday Harbor
Air quality index (AQI) and PM2.5 air pollution in Friday Harbor
3.4K people follow this city
Friday Harbor Air Quality Map
Real-time Friday Harbor air pollution map
AIR QUALITY DATA CONTRIBUTORS
8 Contributors
See all
Pollen
What is the pollen count in Friday Harbor today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Friday Harbor?
| Weather | Scattered clouds |
| Temperature | 53.6°F |
| Humidity | 50% |
| Wind | 4.1 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | The Woodlands, Texas | 134 |
| 2 | Nipomo, California | 103 |
| 3 | Corpus Christi, Texas | 88 |
| 4 | Houston, Texas | 82 |
| 5 | Galena Park, Texas | 80 |
| 6 | San Antonio, Texas | 79 |
| 7 | Austin, Texas | 75 |
| 8 | Shreveport, Louisiana | 75 |
| 9 | New Braunfels, Texas | 73 |
| 10 | Orcutt, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Friday Harbor aqi ranking
Real-time Friday Harbor air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Westside San Juan | 18 |
| 2 | Friday Harbor High School | 17 |
| 3 | Lopez Road | 15 |
| 4 | Beanhead Farm | 13 |
| 5 | Oak Knoll Farm | 12 |
| 6 | Treeline Drive | 12 |
| 7 | Yacht Haven Road | 11 |
| 8 | Stuart Island South Side | 0 |
(local time)
SEE WORLD AQI RANKING
US AQI
13
live AQI index
Good
Overview
What is the current air quality in Friday Harbor?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.3µg/m³ | |
✓
PM2.5 concentration in Friday Harbor air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Friday Harbor?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Friday Harbor air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 4 | Good 11 AQI US |  | 50° 46.4° |  17.9 mp/h |
| Sunday, May 5 | Good 7 AQI US | | 51.8° 44.6° | 17.9 mp/h |
| Monday, May 6 | Good 9 AQI US | | 53.6° 41° | 15.7 mp/h |
| Today | Good 13 AQI US | | 53.6° 41° | 15.7 mp/h |
| Wednesday, May 8 | Good 8 AQI US |  | 50° 41° | 11.2 mp/h |
| Thursday, May 9 | Good 27 AQI US |  | 55.4° 44.6° | 6.7 mp/h |
| Friday, May 10 | Good 27 AQI US | | 59° 50° | 6.7 mp/h |
| Saturday, May 11 | Good 36 AQI US | | 57.2° 48.2° | 6.7 mp/h |
| Sunday, May 12 | Good 25 AQI US | | 55.4° 46.4° | 8.9 mp/h |
| Monday, May 13 | Good 21 AQI US | | 55.4° 46.4° | 17.9 mp/h |
| Tuesday, May 14 | Good 19 AQI US | | 51.8° 44.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Friday Harbor air quality data attribution
8Contributors
- Clemens
1 station
Individual Contributor
- 7 Anonymous contributors
7 stations
7 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Friday Harbor?
AQI US, Metric