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Air quality near 645 Greenwich Street, San Francisco
Air quality index (AQI) and PM2.5 air pollution near 645 Greenwich Street, San Francisco
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Air Quality Map
Real-time 645 Greenwich Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 645 Greenwich Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 645 Greenwich Street, San Francisco?
| Weather | Scattered clouds |
| Temperature | 53.6°F |
| Humidity | 79% |
| Wind | 7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 96 |
| 2 | Glendora, California | 91 |
| 3 | Mecca, California | 91 |
| 4 | Claremont, California | 83 |
| 5 | San Bernardino, California | 83 |
| 6 | Pahrump, Nevada | 82 |
| 7 | La Verne, California | 81 |
| 8 | San Fernando, California | 81 |
| 9 | Glendale, California | 80 |
| 10 | North Hollywood, California | 80 |
(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 | 92 |
| 2 | 3398 Baker Street | 64 |
| 3 | Baker Beach | 57 |
| 4 | Potrero Hill 2 | 57 |
| 5 | Safer Together/Bernal | 56 |
| 6 | Downey Street | 53 |
| 7 | Lakeshore | 48 |
| 8 | 15th and Noe Street | 47 |
| 9 | St Helena Cooperative Nursery School | 47 |
| 10 | Outer Sunset-2340 42nd Ave | 46 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality near 645 Greenwich Street, San Francisco?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
Health Recommendations
What is the current air quality near 645 Greenwich Street, San Francisco?
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Forecast
645 Greenwich Street, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 26 | Good 26 AQI US |  | 59° 48.2° |  11.2 mp/h |
| Monday, May 27 | Good 49 AQI US |  | 59° 48.2° | 11.2 mp/h |
| Tuesday, May 28 | Moderate 61 AQI US  | | 57.2° 50° | 13.4 mp/h |
| Wednesday, May 29 | Moderate 63 AQI US | | 60.8° 50° | 13.4 mp/h |
| Thursday, May 30 | Good 50 AQI US | | 60.8° 50° | 8.9 mp/h |
| Friday, May 31 | Good 31 AQI US | | 60.8° 50° | 11.2 mp/h |
| Today | Good 16 AQI US | | 59° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
645 Greenwich Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Francisco?
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- Balboa Street 16
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- Lippard Avenue 16
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- Outer Sunset 40th & Irving 19
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- California College of The Arts 20
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- West of Twin Peaks 20
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- McAllister 22
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- Lakeview near Margaret 23
- 28th Street at Diamond (Outside) 24
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- Inner Sunset 2 24
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- 575 Magellan Avenue 32
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- Noe Valley 2 41
- Ripley Street 41
- 18thAve/TaravalUlloa 42
- Bernal Street 42
- Castenada Avenue 42
- Miraloma Park O'Shaughnessy 42
- Mission District 2 43
- Outer Sunset 4 43
- Park Hill Avenue 45
- Outer Sunset-2340 42nd Ave 46
- 15th and Noe Street 47
- St Helena Cooperative Nursery School 47
- Lakeshore 48
- Downey Street 53
- Safer Together/Bernal 56
- Baker Beach 57
- Potrero Hill 2 57
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- Shore View Ave 92
AQI US, Metric