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Hourly forecast
Realm North, Napa County air quality index (AQI⁺) forecast
Daily forecast
Realm North, Napa County air quality index (AQI⁺) forecast
| Today | 42 |  | 26° 12° |  16 km/h |  69% |
| Wed | 25 | | 24° 11° | 18 km/h | 68% |
| Thu | 31 |  | 26° 11° | 18 km/h | 57% |
Air pollutants
What is the current air quality near Realm North?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time Realm North, Napa County air pollution map
Pollen
What is the pollen count in Realm North today?
Index
Moderate
 Tree Low | 25% |
 Grass Low | 25% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Realm North
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Pollen
What is the pollen count in Realm North today?
Index
Moderate
Tree Low | 25% |
Grass Low | 25% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Realm North
History
Historic air quality graph for Realm North
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Realm North, Napa County
Worldwide AQI⁺ ranking
Station ranking
Real-time Realm North AQI⁺ station ranking
Get comprehensive data about air quality in Realm North, Napa County
Download our Air Quality App
Learn more about global air quality
Where is the cleanest air quality in Napa County?
- Bennett Lane Winery0
- Stone Bridge School2
- Domaine Carneros Winery6
- 2011-1795 Summit Lake Dr8
- 749-759 Airpark Rd9
- Dry Creek Road9
- Silverado Trail North9
- 410 Franz Valley School Road10
- Silverado Vineyards10
- Cold Springs Road 211
- Dry Creek11
- 1473 Yountville Cross Rd13
- Chiles Pope Valley Road13
- Myrtledale Road13
- Yountville on Silverado Trail13
- Congress Valley Road14
- Cuttings Wharf Road14
- Hennessey Ridge Road14
- Hoffman Lane16
- Realm North16
- TFE - Trinchero Napa Valley16
- Sequoia Grove17
- 1218 Soda Canyon Rd18
- Big Ranch Road18
- Dunaweal Lane18
- Harms Vineyard18
- Inglewood Avenue20
- Blue Oak Lane21
- CCA 121 and Waters21
- Lokoya Road23
- Old Soda Springs Road27
