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Air quality near Castle Court, Grass Valley
Air quality index (AQI) and PM2.5 air pollution near Castle Court, Grass Valley
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Air Quality Map
Real-time Castle Court air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Castle Court today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Castle Court, Grass Valley?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 72% |
| Wind | 4.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 92 |
| 2 | Palm Desert, California | 86 |
| 3 | Corpus Christi, Texas | 80 |
| 4 | Glendora, California | 74 |
| 5 | Pahrump, Nevada | 74 |
| 6 | Rancho Cucamonga, California | 72 |
| 7 | Claremont, California | 71 |
| 8 | Yucaipa, California | 69 |
| 9 | Oak Hills, California | 68 |
| 10 | Campo, California | 66 |
(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 | Anchor Lane | 56 |
| 2 | Iron Mountain Drive | 34 |
| 3 | Alta Vista Drive | 31 |
| 4 | Bear River High School | 30 |
| 5 | Deer Ridge Drive | 30 |
| 6 | Ophir ST | 30 |
| 7 | Alta Sierra Ranches | 29 |
| 8 | NSAQMD - Litton Drive | 28 |
| 9 | Colfax Highway | 27 |
| 10 | Hanging Wall Drive | 27 |
(local time)
SEE WORLD AQI RANKING
US AQI
15
live AQI index
Good
Overview
What is the current air quality near Castle Court, Grass Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.7µg/m³ | |
Health Recommendations
What is the current air quality near Castle Court, Grass Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Castle Court, Grass Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 21 AQI US | |||
| Friday, May 31 | Good 24 AQI US | |||
| Saturday, Jun 1 | Good 20 AQI US | |||
| Today | Good 15 AQI US | | 80.6° 53.6° |  6.7 mp/h |
| Monday, Jun 3 | Good 34 AQI US | | 75.2° 57.2° | 8.9 mp/h |
| Tuesday, Jun 4 | Good 37 AQI US |  | 93.2° 57.2° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 36 AQI US | | 95° 64.4° | 4.5 mp/h |
| Thursday, Jun 6 | Moderate 71 AQI US  | | 93.2° 69.8° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 80 AQI US | | 95° 64.4° | 6.7 mp/h |
| Saturday, Jun 8 | Moderate 80 AQI US | | 89.6° 64.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Castle Court air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Grass Valley?
- Highland Drive 13
- Meadow Drive 14
- Castle Court 15
- Agony Hill Road 17
- Iron Horse Farmstead 17
- Lee Lane 22
- Grass Valley Station 25
- Colfax Highway 27
- Hanging Wall Drive 27
- NSAQMD - Litton Drive 28
- Alta Sierra Ranches 29
- Bear River High School 30
- Deer Ridge Drive 30
- Ophir ST 30
- Alta Vista Drive 31
- Iron Mountain Drive 34
- Anchor Lane 56
AQI US, Metric