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 Pine Knoll, Grass Valley
Air quality index (AQI) and PM2.5 air pollution near Pine Knoll, Grass Valley
45 people follow this station
Air Quality Map
Real-time Pine Knoll air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Pine Knoll today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Pine Knoll, Grass Valley?
| Weather | Clear sky |
| Temperature | 46.4°F |
| Humidity | 88% |
| Wind | 1 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 83 |
| 2 | Manteca, California | 77 |
| 3 | Mecca, California | 77 |
| 4 | San Antonio, Texas | 74 |
| 5 | Boerne, Texas | 73 |
| 6 | New Braunfels, Texas | 72 |
| 7 | Yucaipa, California | 64 |
| 8 | Round Rock, Texas | 59 |
| 9 | Baton Rouge, Louisiana | 58 |
| 10 | Georgetown, Texas | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Grass Valley air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Bear River High School | 27 |
| 2 | Grass Valley Station | 26 |
| 3 | Ophir ST | 26 |
| 4 | Alta Vista Drive | 25 |
| 5 | Christopher Robin Way | 25 |
| 6 | NSAQMD - Litton Drive | 23 |
| 7 | Pingree Road | 23 |
| 8 | Colfax Highway | 22 |
| 9 | Alta Sierra Ranches | 21 |
| 10 | Anchor Lane | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
10
live AQI index
Good
Overview
What is the current air quality near Pine Knoll, Grass Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4µg/m³ | |
Health Recommendations
What is the current air quality near Pine Knoll, Grass Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Pine Knoll, Grass Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Dec 4 | Good 12 AQI US |  | 64.4° 46.4° |  4.5 mp/h |
| Tuesday, Dec 5 | Good 15 AQI US |  100% | 53.6° 41° | 11.2 mp/h |
| Wednesday, Dec 6 | Good 9 AQI US | | 50° 35.6° | 4.5 mp/h |
| Thursday, Dec 7 | Good 4 AQI US |  | 55.4° 32° | 6.7 mp/h |
| Friday, Dec 8 | Good 5 AQI US | | 55.4° 37.4° | 4.5 mp/h |
| Saturday, Dec 9 | Good 5 AQI US | | 60.8° 44.6° | 4.5 mp/h |
| Sunday, Dec 10 | Good 6 AQI US | | 57.2° 46.4° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Pine Knoll air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Grass Valley?
- Greenhorn Access Road 5
- Castle Court 15
- Iron Horse Farmstead 15
- Meadow Drive 16
- Highland Drive 17
- Lee Lane 17
- Agony Hill Road 18
- Deer Ridge Drive 18
- Khalid Court 19
- Hanging Wall Drive 20
- Alta Sierra Ranches 21
- Anchor Lane 21
- Colfax Highway 22
- NSAQMD - Litton Drive 23
- Pingree Road 23
- Alta Vista Drive 25
- Christopher Robin Way 25
- Grass Valley Station 26
- Ophir ST 26
- Bear River High School 27
AQI US, Metric