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 Sierra Avenue, Napa
Air quality index (AQI) and PM2.5 air pollution near Sierra Avenue, Napa
30.6K people follow this station
Air Quality Map
Real-time Sierra Avenue air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Sierra Avenue today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Sierra Avenue, Napa?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 58% |
| Wind | 2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 164 |
| 2 | Indio, California | 124 |
| 3 | Tallahassee, Florida | 83 |
| 4 | Pahrump, Nevada | 70 |
| 5 | Conway, South Carolina | 65 |
| 6 | Decatur, Georgia | 61 |
| 7 | Gary, Indiana | 61 |
| 8 | Ocala, Florida | 61 |
| 9 | Hammond, Indiana | 60 |
| 10 | Marietta, Georgia | 60 |
(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 | 30 |
| 2 | Hedgeside Avenue | 17 |
| 3 | Lokoya Road | 17 |
| 4 | Blue Oak Lane | 16 |
| 5 | Hoffman Lane | 16 |
| 6 | Stone Mountain Circle | 16 |
| 7 | Rutherford Road | 15 |
| 8 | Las Amigas Road | 14 |
| 9 | Meadowlark Drive | 14 |
| 10 | Wyatt Avenue | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
64
live AQI index
Moderate
Overview
What is the current air quality near Sierra Avenue, Napa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 64 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18.3µg/m³ | |
Health Recommendations
What is the current air quality near Sierra Avenue, Napa?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Sierra Avenue, Napa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Oct 7 | Moderate 51 AQI US |  | 66.2° 50° |  6.7 mp/h |
| Friday, Oct 8 | Good 14 AQI US  |  | 66.2° 46.4° | 8.9 mp/h |
| Saturday, Oct 9 | Good 14 AQI US | | 73.4° 44.6° | 6.7 mp/h |
| Sunday, Oct 10 | Good 20 AQI US | | 77° 50° | 6.7 mp/h |
| Monday, Oct 11 | Good 9 AQI US | | 69.8° 44.6° | 13.4 mp/h |
| Tuesday, Oct 12 | Good 6 AQI US | | 68° 50° | 15.7 mp/h |
| Wednesday, Oct 13 | Good 13 AQI US | | 77° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Sierra Avenue 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 0
- Domaine Carneros Winery 1
- Pratt Avenue 1
- A Street 2
- Catalpa Court 7
- Stone Bridge School 7
- Baldacci Family Vineyards 8
- Hayes Street 8
- Kingston Avenue 8
- McKinley Road 8
- 3160-3526 Mount Veeder Road 9
- Alta Heights 10
- Browns Valley Road 10
- CCA 121 and Waters 10
- Dry Creek Road 10
- Lazare Vineyards 10
- 5160 Wild Horse Valley Road 11
- Rector Creek 11
- Congress Valley Road 12
- Pascale Court 12
- Utah Street 12
- West Lincoln Avenue 12
- Big Ranch Road 13
- Harms Vineyard 13
- Linda Vista Avenue 13
- Maher Street 13
- Meneely Court 13
- Sequoia Grove 13
- Las Amigas Road 14
- Meadowlark Drive 14
- Wyatt Avenue 14
- Rutherford Road 15
- Blue Oak Lane 16
- Hoffman Lane 16
- Stone Mountain Circle 16
- Hedgeside Avenue 17
- Lokoya Road 17
- Quarry Drive 30
AQI US, Metric