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Air quality near Saint Helena Highway, Napa
Air quality index (AQI) and PM2.5 air pollution near Saint Helena Highway, Napa
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Air Quality Map
Real-time Saint Helena Highway air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Saint Helena Highway today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Saint Helena Highway, Napa?
| Weather | Clear sky |
| Temperature | 82.4°F |
| Humidity | 36% |
| Wind | 6.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 80 |
| 2 | San Antonio, Texas | 76 |
| 3 | Braddock, Pennsylvania | 62 |
| 4 | Fort Worth, Texas | 59 |
| 5 | Charleston, West Virginia | 58 |
| 6 | Urbana, Illinois | 58 |
| 7 | Champaign, Illinois | 56 |
| 8 | Corpus Christi, Texas | 56 |
| 9 | Marietta, Ohio | 56 |
| 10 | McKeesport, Pennsylvania | 56 |
(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 | 21 |
| 2 | Hedgeside Avenue | 17 |
| 3 | Meneely Court | 17 |
| 4 | Lokoya Road | 14 |
| 5 | Las Amigas Road | 13 |
| 6 | Linda Vista Avenue | 13 |
| 7 | Hoffman Lane | 12 |
| 8 | Stone Mountain Circle | 12 |
| 9 | Blue Oak Lane | 11 |
| 10 | Congress Valley Road | 11 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality near Saint Helena Highway, Napa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
Health Recommendations
What is the current air quality near Saint Helena Highway, Napa?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint Helena Highway, Napa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Jul 28 | Good 25 AQI US | | 91.4° 53.6° |  8.9 mp/h |
| Saturday, Jul 29 | Good 21 AQI US | | 95° 55.4° | 8.9 mp/h |
| Sunday, Jul 30 | Good 24 AQI US |  | 93.2° 57.2° | 6.7 mp/h |
| Monday, Jul 31 | Good 26 AQI US | | 82.4° 51.8° | 4.5 mp/h |
| Tuesday, Aug 1 | Good 25 AQI US | | 82.4° 53.6° | 6.7 mp/h |
| Wednesday, Aug 2 | Good 20 AQI US | | 86° 51.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Saint Helena Highway air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Napa?
- A Street 0
- Pratt Avenue 2
- 3160-3526 Mount Veeder Road 4
- Dry Creek Road 2 4
- Baldacci Family Vineyards 5
- Browns Valley Road 5
- Catalpa Court 5
- Dry Creek Road 5
- Hayes Street 5
- Big Ranch Road 6
- Harms Vineyard 6
- Lazare Vineyards 6
- Rector Creek 6
- 5160 Wild Horse Valley Road 7
- McKinley Road 7
- Rutherford Road 7
- Sequoia Grove 7
- West Lincoln Avenue 7
- CCA 121 and Waters 8
- Kingston Avenue 8
- Stone Bridge School 8
- Alta Heights 9
- Maher Street 9
- Pascale Court 9
- Utah Street 10
- Blue Oak Lane 11
- Congress Valley Road 11
- Meadowlark Drive 11
- Hoffman Lane 12
- Stone Mountain Circle 12
- Las Amigas Road 13
- Linda Vista Avenue 13
- Lokoya Road 14
- Hedgeside Avenue 17
- Meneely Court 17
- Quarry Drive 21
AQI US, Metric