AddAir quality in Redwood City
Air quality index (AQI⁺) and PM2.5 air pollution in Redwood City • 75.4K Followers • 10:00, Jun 18 Local time
16
US AQI⁺Good
Main pollutant:
PM2.5
2.8 µg/m³
20°
4 km/h
55 %
Hourly forecast
Redwood City air quality index (AQI⁺) forecast
Daily forecast
Redwood City air quality index (AQI⁺) forecast
| Today | 18 |  | 24° 14° |  19 km/h | 60% |
| Fri | 24 | | 22° 14° | 18 km/h | 62% |
| Sat | 25 | | 20° 14° | 20 km/h | 69% |
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 Hollow2
- Gossamer Cove3
- Woodside4
- Flower Street6
- Saint Francis St, Redwood City7
- 29 Barcelona Circle8
- Hudson Street11
- Sanchez Way11
- Harvest Drive12
- Stony Hill Road12
- 2700-2798 Ohio Ave13
- Chatham Court13
- Chestnut Street13
- Sanchez Way 213
- 777-717 Alameda de las Pulgas14
- Arch Street14
- Redwood Oaks14
- Whipple Avenue RC14
- Vera Avenue15
- 1617 Anamor Street16
- 18th Avenue RWC16
- Bair Island16
- Myrtle Street16
- Bel Air Way17
- Costano School17
- Keel Lane17
- Odessa Court17
- Hawes Right Field18
- Red Oak Way19
- Vista Drive19
- 125 Elwood Street21
- Chestnut Street 221
- Rolison Rd22
- 856 Chesterton23
- 299-247 Grand St24
- Laurel Way24
