AddAir quality in Redwood City
Air quality index (AQI⁺) and PM2.5 air pollution in Redwood City • 75.3K Followers • 10:00, Jun 14 Local time
36
US AQI⁺Good
Main pollutant:
PM2.5
6.5 µg/m³
17°
9 km/h
63 %
Hourly forecast
Redwood City air quality index (AQI⁺) forecast
Daily forecast
Redwood City air quality index (AQI⁺) forecast
| Today | 37 | | 25° 13° |  19 km/h | 59% |
| Mon | 43 | | 25° 13° | 19 km/h | 55% |
| Tue | 45 | | 26° 16° | 17 km/h | 61% |
Air pollutants
What is the current air quality in Redwood City?
PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.
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
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
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
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
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
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
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?
- Bryndleyclaw12
- Gossamer Cove15
- Flower Street17
- Saint Francis St, Redwood City17
- Woodside18
- Gossamer Hollow19
- Chatham Court21
- Hudson Street28
- Bel Air Way32
- 856 Chesterton33
- Arch Street33
- Myrtle Street33
- Whipple Avenue RC33
- Bair Island34
- Keel Lane34
- Sanchez Way 234
- 2700-2798 Ohio Ave36
- 777-717 Alameda de las Pulgas36
- Redwood Oaks36
- Vera Avenue36
- Vista Drive36
- 18th Avenue RWC37
- 125 Elwood Street38
- 1617 Anamor Street39
- Eden Bower Lane39
- Red Oak Way39
- Rolison Rd39
- Odessa Court41
- Chestnut Street 244
- Laurel Way44
- Hawes Right Field47
- Costano School53
- Sanchez Way55
