AddAir quality in San Carlos
Air quality index (AQI⁺) and PM2.5 air pollution in San Carlos • 45.9K Followers • 06:00, May 31 Local time
21
US AQI⁺Good
Main pollutant:
PM2.5
3.7 µg/m³
11°
9 km/h
81 %
Hourly forecast
San Carlos air quality index (AQI⁺) forecast
Daily forecast
San Carlos air quality index (AQI⁺) forecast
| Today | 29 | | 24° 11° |  18 km/h | 61% |
| Mon | 43 | | 27° 14° | 16 km/h | 59% |
| Tue | 34 |  | 22° 11° | 18 km/h | 73% |
Air pollutants
What is the current air quality in San Carlos?
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 San Carlos
Air Purifiers
Face Masks
Air Quality Monitors
Clean Air Facilities
Pollen
What is the pollen count in San Carlos 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 San Carlos today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in San Carlos
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near San Carlos
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in San Carlos
Historic air quality near San Carlos
History
Historic air quality graph for San Carlos
Historic air quality near San Carlos
History
Historic air quality graph for San Carlos
Clean Air Facilities
Most polluted locations near San Carlos
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in San Carlos
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in San Carlos?
- Crestview Drive1
- The Crest1
- Brittan Avenue 34
- Belvedere Avenue7
- Birch Avenue 17
- Chestnut Street7
- Rosewood Avenue7
- Tamarack Avenue10
- San Carlos Hills11
- Burnham Court12
- Brittan Avenue19
- La Mesa Drive19
- San Carlos Avenue19
- White Oaks20
- Elm Street 221
- Glenwood Street21
- Montgomery Street21
- Roland Avenue21
- 948 Sunset Drive22
- Raymond Court22
- SamTrans - South Base - Bldg. 10023
- 321 De Anza Avenue24
- Club Drive25
- Porto Rosa Way27
- Regent Court27
- 560-574 Laurel St28
- 870 Crestview Dr32
- Heather Drive32
- Bauer Drive33
- 2-134 Leslie Dr36
