Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Potrero Hill 18th & Mississippi, San Francisco
Air quality index (AQI) and PM2.5 air pollution near Potrero Hill 18th & Mississippi, San Francisco
173 people follow this station
Air Quality Map
Real-time Potrero Hill 18th & Mississippi air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
chono
Individual
Pollen
What is the pollen count in Potrero Hill 18th & Mississippi today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Potrero Hill 18th & Mississippi, San Francisco?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 78% |
| Wind | 16 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | South Gate, California | 106 |
| 2 | Palm Desert, California | 92 |
| 3 | Boerne, Texas | 78 |
| 4 | Fort Worth, Texas | 72 |
| 5 | Indio, California | 72 |
| 6 | San Antonio, Texas | 71 |
| 7 | Lewisville, Texas | 66 |
| 8 | Athens, Georgia | 65 |
| 9 | Denton, Texas | 64 |
| 10 | Maricopa, Arizona | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Francisco air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Shore View Ave | 25 |
| 2 | Downey Street | 23 |
| 3 | Laguna Street | 23 |
| 4 | 23rd Street & 3rd Street | 22 |
| 5 | Potrero Hill 2 | 22 |
| 6 | CEEP at Star | 17 |
| 7 | House Guerrero | 17 |
| 8 | Safer Together/Bernal | 17 |
| 9 | 3398 Baker Street | 16 |
| 10 | Baker Beach | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
1
live AQI index
Good
Overview
What is the current air quality near Potrero Hill 18th & Mississippi, San Francisco?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 1 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.4µg/m³ | |
Health Recommendations
What is the current air quality near Potrero Hill 18th & Mississippi, San Francisco?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Potrero Hill 18th & Mississippi, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 4 AQI US | |||
| Wednesday, Apr 24 | Good 2 AQI US | |||
| Today | Good 1 AQI US | | 59° 51.8° |  20.1 mp/h |
| Saturday, Apr 27 | Good 12 AQI US | | 59° 48.2° | 17.9 mp/h |
| Sunday, Apr 28 | Good 14 AQI US |  | 59° 50° | 17.9 mp/h |
| Monday, Apr 29 | Good 22 AQI US | | 60.8° 48.2° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 22 AQI US | | 62.6° 48.2° | 11.2 mp/h |
| Wednesday, May 1 | Good 17 AQI US | | 64.4° 53.6° | 11.2 mp/h |
| Thursday, May 2 | Good 16 AQI US | | 66.2° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Potrero Hill 18th & Mississippi air quality data attribution
Contributor
- chono
1 station
Individual Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Francisco?
No locations are available.
AQI US, Metric