AddAir quality in Redwood City
Air quality index (AQI⁺) and PM2.5 air pollution in Redwood City • 75.4K Followers • 09:00, Jun 18 Local time
11
US AQI⁺Good
Main pollutant:
PM2.5
2 µg/m³
16°
5 km/h
68 %
Hourly forecast
Redwood City air quality index (AQI⁺) forecast
Daily forecast
Redwood City air quality index (AQI⁺) forecast
| Today | 15 |  | 23° 14° |  17 km/h | 62% |
| Fri | 24 | | 23° 14° | 19 km/h | 62% |
| Sat | 25 | | 21° 13° | 22 km/h | 73% |
Air pollutants
What is the current air quality in Redwood City?
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 |
Protect yourself from air pollution in Redwood City
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Redwood City today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Redwood City today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Redwood City
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Redwood City
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Redwood City
Historic air quality near Redwood City
History
Historic air quality graph for Redwood City
Historic air quality near Redwood City
History
Historic air quality graph for Redwood City
Most polluted locations near Redwood City
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Redwood City
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Redwood City?
- Gossamer Cove3
- Woodside4
- 29 Barcelona Circle6
- Flower Street6
- Sanchez Way6
- Redwood Oaks7
- Saint Francis St, Redwood City7
- Chatham Court8
- Chestnut Street8
- 1617 Anamor Street9
- 2700-2798 Ohio Ave9
- Harvest Drive9
- Stony Hill Road9
- Vera Avenue9
- Whipple Avenue RC9
- Myrtle Street10
- Sanchez Way 210
- 18th Avenue RWC11
- Arch Street11
- Bair Island11
- Costano School11
- Hudson Street11
- Rolison Rd11
- 777-717 Alameda de las Pulgas12
- Bel Air Way12
- Hawes Right Field13
- Odessa Court13
- Keel Lane14
- Laurel Way16
- Red Oak Way16
- Vista Drive16
- Chestnut Street 217
- 299-247 Grand St18
- 856 Chesterton18
- 125 Elwood Street19
