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 Alta Heights, Napa
Air quality index (AQI) and PM2.5 air pollution near Alta Heights, Napa
352 people follow this station
Air Quality Map
Real-time Alta Heights air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Alta Heights today?
 | Index | Very high | |
 | Tree pollen | Moderate | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Alta Heights, Napa?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 56% |
| Wind | 11.5 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Coachella, California | 94 |
| 2 | Mecca, California | 94 |
| 3 | Corpus Christi, Texas | 93 |
| 4 | San Bernardino, California | 87 |
| 5 | Pasadena, Texas | 84 |
| 6 | Redlands, California | 83 |
| 7 | Pahrump, Nevada | 82 |
| 8 | Fontana, California | 79 |
| 9 | Yucaipa, California | 79 |
| 10 | Boerne, Texas | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Napa air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Quarry Drive | 71 |
| 2 | Blue Oak Lane | 46 |
| 3 | Hoffman Lane | 46 |
| 4 | Stone Mountain Circle | 43 |
| 5 | Hedgeside Avenue | 42 |
| 6 | Meadowlark Drive | 41 |
| 7 | Maher Street | 39 |
| 8 | Congress Valley Road | 38 |
| 9 | Domaine Carneros Winery | 38 |
| 10 | Rutherford Road | 38 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality near Alta Heights, Napa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7µg/m³ | |
Health Recommendations
What is the current air quality near Alta Heights, Napa?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Alta Heights, Napa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 29 AQI US | |||
| Thursday, May 30 | Good 31 AQI US | |||
| Friday, May 31 | Good 31 AQI US | |||
| Today | Good 31 AQI US | | 82.4° 48.2° |  13.4 mp/h |
| Sunday, Jun 2 | Good 32 AQI US |  | 78.8° 50° | 8.9 mp/h |
| Monday, Jun 3 | Good 16 AQI US | | 75.2° 55.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Good 25 AQI US | | 95° 55.4° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 52 AQI US  | | 91.4° 59° | 4.5 mp/h |
| Thursday, Jun 6 | Good 50 AQI US | | 77° 51.8° | 6.7 mp/h |
| Friday, Jun 7 | Good 33 AQI US | | 78.8° 50° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Alta Heights air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Napa?
- 1174 Conn Valley Road 9
- Stanly Lane 10
- A Street 12
- Linda Vista Avenue 18
- Pratt Avenue 26
- Browns Valley Road 27
- Mid Partrick Road 27
- Stone Bridge School 28
- Catalpa Court 30
- Las Amigas Road 30
- Alta Heights 31
- McKinley Road 31
- Dry Creek Road 32
- 3160-3526 Mount Veeder Road 33
- Lokoya Road 33
- Sequoia Grove 33
- Meneely Court 34
- CCA 121 and Waters 35
- Lazare Vineyards 35
- Utah Street 35
- Rector Creek 36
- Wyatt Avenue 36
- Big Ranch Road 37
- Harms Vineyard 37
- Old Soda Springs Road 37
- West Lincoln Avenue 37
- Congress Valley Road 38
- Domaine Carneros Winery 38
- Rutherford Road 38
- Shelter Creek Drive 38
- Maher Street 39
- Meadowlark Drive 41
- Hedgeside Avenue 42
- Stone Mountain Circle 43
- Blue Oak Lane 46
- Hoffman Lane 46
- Quarry Drive 71
AQI US, Metric