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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 | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 645 Greenwich Street, San Francisco?
| Weather | Few clouds |
| Temperature | 53.6°F |
| Humidity | 80% |
| Wind | 31 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 70 |
| 2 | Gatlinburg, Tennessee | 68 |
| 3 | Chattanooga, Tennessee | 67 |
| 4 | Columbia, South Carolina | 67 |
| 5 | Gilbert, Arizona | 66 |
| 6 | The Woodlands, Texas | 65 |
| 7 | Arroyo Grande, California | 64 |
| 8 | Chandler, Arizona | 64 |
| 9 | Waynesville, North Carolina | 64 |
| 10 | Alpharetta, Georgia | 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 | Western Addition | 44 |
| 2 | Shore View Ave | 41 |
| 3 | Downey Street | 35 |
| 4 | Potrero Hill 2 | 23 |
| 5 | 3398 Baker Street | 21 |
| 6 | Safer Together/Bernal | 21 |
| 7 | Tank Hill | 21 |
| 8 | Baker Beach | 20 |
| 9 | Bernal Street | 19 |
| 10 | Pacific Primary | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
4
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 | 4 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.9µg/m³ | |
Health Recommendations
What is the current air quality near 645 Greenwich Street, San Francisco?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
645 Greenwich Street, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 13 AQI US | |||
| Wednesday, Apr 24 | Good 7 AQI US | |||
| Thursday, Apr 25 | Good 4 AQI US | |||
| Today | Good 4 AQI US |  | 59° 48.2° |  15.7 mp/h |
| Saturday, Apr 27 | Good 14 AQI US |  | 60.8° 50° | 17.9 mp/h |
| Sunday, Apr 28 | Good 15 AQI US | | 62.6° 48.2° | 15.7 mp/h |
| Monday, Apr 29 | Good 20 AQI US | | 62.6° 48.2° | 20.1 mp/h |
| Tuesday, Apr 30 | Good 14 AQI US | | 66.2° 50° | 13.4 mp/h |
| Wednesday, May 1 | Good 12 AQI US |  | 66.2° 53.6° | 8.9 mp/h |
| Thursday, May 2 | Good 14 AQI US | | 60.8° 51.8° | 13.4 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?
- 10th and Fulton Deck 0
- 44 Fifth Avenue 0
- Ingleside Terraces 0
- Parkmerced 0
- Sait Germain Avenue 0
- San Carlos Street 0
- Capitol Avenue 1
- Dolores and 28th 1
- Greenwich Street 1
- Hill House 1
- Inner Sunset 1
- McAllister Street 1
- Mount Davidson Manor 1
- Mountain Lake Park 1
- Presidio Heights 1
- The Little School 1
- 2899 Vallejo Street 2
- 34th Avenue & Cabrillo Street 2
- 5235 Diamond Heights Boulevard 2
- Balboa Street 2
- Congo Street 2
- Hidden Garden Steps 2
- Laguna Street 2
- Potrero Hill 3 2
- Richland near Leese 2
- Stanyan Street 2
- Valencia Street 2
- Warren Lex World Headquarters 2
- 333 Diamond Street 3
- 512 College Avenue 3
- 8th and Kirkham 3
- Cameo Way 3
- Chenery St 500 block 3
- Clayton St 3
- Green Street 3
- Jackson & Walnut 3
- Kirkham Street 3
- Lakeview near Margaret 3
- Mission Bernal Hospital 3
- Pacific Avenue 3
- Pine Street 3
- Potomac Street 3
- San Jose Ave and Ocean Ave 3
- Sunnyside Elementary School 3
- Visitacion Valley 3
- 21st & Balboa 4
- 2635 16th Avenue 4
- 29th Avenue 4
- 4010 Eureka Valley 4
- 4078 Cesar Chavez 4
- 645 Greenwich Street 4
- Banks Street 4
- California College of The Arts 4
- Castro Duncan Open Space 4
- Cow Hollow 4
- Dublin Street 4
- Edgehill Open Space Park 4
- Hickory Street 4
- India Basin 4
- Maynard Street 2 4
- McAllister 4
- Miraloma Park O'Shaughnessy 4
- Noe Valley 4
- Pioneer Park 4
- Sea Cliff 4
- Shipley Street 4
- Silver Terrace 4
- Tennessee Street 4
- Upper Shrader Cole Valley 4
- 116 Marietta Drive 5
- 12th Avenue 5
- 151 10th Avenue 5
- 351 Magellan Ave 5
- 4066 23rd Street 5
- 4362 24th Street 5
- 884 Silver Avenue 5
- 915 Cayuga Ave 5
- Anza Street 5
- Cumberland Street 5
- De Haro Blvd 5
- Diamond Street & Conrad Street 5
- Dolores Park 5
- Espirit Park Roof 5
- Golden Gate 5
- Haight Street 5
- Hazelwood at Mangels 5
- Inner Sunset 2 5
- Lippard Avenue 5
- Mississippi Street 5
- Nob Hill 5
- Noe Street 2 5
- Oakdale Avenue 5
- Portola Street 5
- Valley Street 5
- Vicksburg Street 5
- 100 Block Andover 6
- 15th and Castro St. 6
- 1770 McKinnon Avenue 6
- 181-47 Dalewood Way 6
- 23rd Street & 3rd Street 6
- 32nd Avenue 6
- 540 Victoria Street 6
- 662 Cayuga Ave 6
- California Street 6
- Capp Street Garden 6
- Church Street & Liberty Street 6
- Clement Street 6
- Cole Valley 6
- Cortland Avenue 6
- Flood Avenue 6
- Gambier Street & Burrows Street 6
- Gladys Street 6
- LH Webster 6
- Pacheco Street 6
- Quarry Road 6
- Russian Hill Leavenworth 6
- SF Maritime NHP 6
- Staples Avenue 6
- States Street 6
- Telegraph Hill 6
- The Hamlin School #2 6
- Tompkins Avenue 6
- West of Twin Peaks 6
- West of Twin Peaks 2 6
- 1448 Plymouth Avenue 7
- 1741-1701 Mason St 7
- 215 Connecticut St 7
- 313 Shotwell Street 7
- 4181 26th Street 7
- 427 Kirkham Street 7
- 575 Magellan Avenue 7
- Anza Vista-the_balbs 7
- Castenada Avenue 7
- CesarChavezDolores 7
- Duboce Triangle 7
- Forest Side 7
- Highland Avenue 7
- McLaren Avenue 7
- Mission District & Osage Street 7
- Mojave Street 7
- Precita Valley 7
- Sanchez Street 7
- Sunnyside 2 7
- Sunnyside St 7
- Walter Street 7
- 2318 Fillmore Street 8
- 35 Keyes Ave 8
- Baker St 8
- Bernal Heights 4 8
- Brannan St 8
- California Tennis Club 1770 Scott 8
- Dolphin Club 8
- Golden Gate Height 8
- James Lick 8
- Lombard Street 8
- Mid The Page Street 8
- Page Street 8
- Rivera Street 8
- Rivoli Street 8
- Sunnyside 8
- Tiffany Avenue 8
- 141 6th Avenue 9
- 300 block Russia 9
- Buchanan and Broadway 9
- Churchill Park 9
- Greenwich 9
- Lake & 21st Avenue 9
- Mid Liberty Street 9
- Molimo Drive 9
- Outer Sunset-2340 42nd Ave 9
- Park Hill Avenue 9
- Parkmerced-SFSU Bay Conference Center 9
- Santa Rosa Avenue 9
- 144 Funston Avenue 10
- 18thAve/TaravalUlloa 10
- 3801 21st Street 10
- 607 Andover Street 10
- Bryant & 26h Street Intersection 10
- Grand View Avenue 10
- Lakeshore 10
- Noe Valley 2 10
- Pacific Heights 2 10
- Quintara Street 2 10
- Scott Street 10
- Sherwood Forest 10
- South Beach Marina Apartments 10
- 150 Parker Ave. 11
- 19 St Charles Avenue 11
- 29th Ave and Judah 11
- 4256 22nd Street 11
- Filbert Street 11
- Jersey and Vicksberg II 11
- Outer Sunset 4 11
- Roosevelt Way 11
- Bernal Heights 12
- Broadway between Hyde and Larkin 12
- CEEP at Star 12
- Mission District 12
- Pacific Heights-GEOHealth_VMT_Basadre 12
- Ripley Street 12
- Russ Street 1 12
- St Helena Cooperative Nursery School 12
- 491 Corbett Avenue 13
- 15th and Noe Street 14
- 6th and Hugo Street 14
- Kensington Way 14
- Illinois Street 15
- Rincon Hill 16
- House Guerrero 17
- Mission District 2 17
- Bernal Street 19
- Pacific Primary 19
- Baker Beach 20
- 3398 Baker Street 21
- Safer Together/Bernal 21
- Tank Hill 21
- Potrero Hill 2 23
- Downey Street 35
- Shore View Ave 41
- Western Addition 44
AQI US, Metric