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 Lagunitas-Forest Knolls
Air quality index (AQI) and PM2.5 air pollution in Lagunitas-Forest Knolls
2.2K people follow this city
Lagunitas-Forest Knolls Air Quality Map
Real-time Lagunitas-Forest Knolls air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Lagunitas-Forest Knolls today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lagunitas-Forest Knolls?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 28% |
| Wind | 10.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hollywood, California | 84 |
| 2 | Glendora, California | 77 |
| 3 | San Fernando, California | 74 |
| 4 | La Crescenta-Montrose, California | 71 |
| 5 | Three Rivers, California | 71 |
| 6 | Sierra Madre, California | 69 |
| 7 | Yucaipa, California | 69 |
| 8 | Altadena, California | 68 |
| 9 | Claremont, California | 68 |
| 10 | La Verne, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lagunitas-Forest Knolls aqi ranking
Real-time Lagunitas-Forest Knolls air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lucas Valley Road | 36 |
| 2 | Morelos Ave | 34 |
| 3 | Forest Drive | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
34
live AQI index
Good
Overview
What is the current air quality in Lagunitas-Forest Knolls?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 34 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.2µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Lagunitas-Forest Knolls is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lagunitas-Forest Knolls?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lagunitas-Forest Knolls air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 28 | Good 27 AQI US | | 73.4° 44.6° |  8.9 mp/h |
| Wednesday, May 29 | Good 31 AQI US |  | 77° 50° | 6.7 mp/h |
| Thursday, May 30 | Good 27 AQI US | | 71.6° 48.2° | 6.7 mp/h |
| Today | Good 34 AQI US |  | 64.4° 46.4° | 15.7 mp/h |
| Saturday, Jun 1 | Good 28 AQI US | | 68° 48.2° | 11.2 mp/h |
| Sunday, Jun 2 | Good 15 AQI US | | 64.4° 51.8° | 13.4 mp/h |
| Monday, Jun 3 | Good 29 AQI US | | 75.2° 51.8° | 13.4 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US  | | 73.4° 50° | 6.7 mp/h |
| Wednesday, Jun 5 | Good 26 AQI US | | 62.6° 48.2° | 8.9 mp/h |
| Thursday, Jun 6 | Good 21 AQI US | | 66.2° 48.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Lagunitas-Forest Knolls air quality data attribution
3Contributors
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lagunitas-Forest Knolls?
AQI US, Metric