San Bruno: currently MODERATE (67)
Forecast for 9/2: MODERATE (78)
San Mateo: currently UNHEALTHY FOR SENSITIVE GROUPS (105)
Forecast for 9/2: UNHEALTHY FOR SENSITIVE GROUPS (105)
Redwood City: currently UNHEALTHY FOR SENSITIVE GROUPS (105)
Forecast for 9/1: UNHEALTHY FOR SENSITIVE GROUPS (105)
Updated: 09/01/2020 15:50
Source: AirNow.gov