1. North America
  2. United States
  3. California
  4. San Mateo County
  5. Redwood City

Redwood City

San Mateo County, California

2025-03-18 11:00
AQI (UK)
Low
Pollutants|Pollens
O3
μg/m³
64.3
PM2.5
μg/m³
6
NO2
μg/m³
3.3
Weather
  • ℃
  • ℉
7℃
80%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Pollen
  • O3
  • PM2.5
  • NO2
Places included
Redwood City
AQI 2
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Redwood City
AQI 2
San Carlos
AQI 1
Emerald Hills
AQI 1
North Fair Oaks
AQI 1
Atherton
AQI 1
Belmont
AQI 1
Menlo Park
AQI 1
Woodside
AQI 1
West Menlo Park
AQI 1
East Palo Alto
AQI 1
Foster City
AQI 1