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Air quality near 19th and Castro, San Francisco
Air quality index (AQI) and PM2.5 air pollution near 19th and Castro, San Francisco
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Air Quality Map
Real-time 19th and Castro air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 19th and Castro today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 19th and Castro, San Francisco?
| Weather | Few clouds |
| Temperature | 57.2°F |
| Humidity | 45% |
| Wind | 9.2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coachella, California | 120 |
| 2 | Palm Desert, California | 107 |
| 3 | Corpus Christi, Texas | 71 |
| 4 | Pahrump, Nevada | 70 |
| 5 | Casa Grande, Arizona | 68 |
| 6 | Anchorage, Alaska | 66 |
| 7 | Jacksonville, Florida | 60 |
| 8 | Lakewood, Colorado | 60 |
| 9 | Aurora, Colorado | 59 |
| 10 | Georgetown, Texas | 59 |
(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 | 23rd Street & 3rd Street | 37 |
| 2 | Shore View Ave | 29 |
| 3 | Downey Street | 28 |
| 4 | Mission District 2 | 28 |
| 5 | Potrero Hill 2 | 26 |
| 6 | House Guerrero | 22 |
| 7 | 4031 21st Street | 21 |
| 8 | St Helena Cooperative Nursery School | 21 |
| 9 | Baker Beach | 20 |
| 10 | Illinois Street | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
live AQI index
Hazardous
Overview
What is the current air quality near 19th and Castro, San Francisco?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Hazardous | US AQI |
Forecast
19th and Castro, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Nov 20 | Good 23 AQI US  |  | 60.8° 51.8° |  6.7 mp/h |
| Tuesday, Nov 21 | Good 36 AQI US | | 59° 51.8° | 6.7 mp/h |
| Wednesday, Nov 22 | Good 21 AQI US |  | 59° 53.6° | 8.9 mp/h |
| Thursday, Nov 23 | Good 11 AQI US | | 59° 51.8° | 6.7 mp/h |
| Friday, Nov 24 | Good 8 AQI US | | 57.2° 48.2° | 8.9 mp/h |
| Saturday, Nov 25 | Good 10 AQI US | | 57.2° 50° | 6.7 mp/h |
| Sunday, Nov 26 | Good 14 AQI US | | 57.2° 48.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
19th and Castro air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Francisco?
- Mission Bernal Hospital 0
- Capitol Avenue 1
- Financial District 1
- Pine Street 1
- Rivoli Street 1
- Twin Peaks 1
- Upper Elsie Coyotes 1
- 151 10th Avenue 2
- Hill House 2
- Ingleside Terraces 2
- Congo Street 3
- Jackson & Walnut 3
- Parkmerced 3
- Potomac Street 3
- 10th and Fulton Deck 4
- 29th Avenue 4
- 351 Magellan Ave 4
- Green Street 4
- Inner Sunset 4
- Pacific Avenue 4
- Visitacion Valley 4
- 12th Avenue 5
- 181-47 Dalewood Way 5
- Clement Street 5
- Golden Gate 5
- Hidden Garden Steps 5
- McAllister 5
- Noe Valley 5
- States Street 5
- Sunnyside 2 5
- Upper Shrader Cole Valley 5
- Warren Lex World Headquarters 5
- West of Twin Peaks 5
- 116 Marietta Drive 6
- 15th and Castro St. 6
- 34th Avenue & Cabrillo Street 6
- 4010 Eureka Valley 6
- 5235 Diamond Heights Boulevard 6
- 645 Greenwich Street 6
- 662 Cayuga Ave 6
- 8th and Kirkham 6
- Brannan St 6
- California Street 6
- Chenery St 500 block 6
- Cortland Avenue 6
- Cow Hollow 6
- Cumberland Street 6
- Dublin Street 6
- Hickory Street 6
- Laguna Street 6
- Lakeview near Margaret 6
- Miraloma Park O'Shaughnessy 6
- Pacheco Street 6
- Pacific Primary 6
- Sait Germain Avenue 6
- Stanyan Street 6
- Tank Hill 6
- 2635 16th Avenue 7
- 44 Fifth Avenue 7
- 540 Victoria Street 7
- 884 Silver Avenue 7
- Bernal Heights 4 7
- Dolores Park 7
- Edgehill Open Space Park 7
- Filbert Street 7
- Flood Avenue 7
- Kirkham Street 7
- Lombard Street 7
- Oakdale Avenue 7
- Page Street 7
- Portola Street 7
- Richland near Leese 7
- SF Maritime NHP 7
- San Jose Ave and Ocean Ave 7
- Sea Cliff 7
- Silver Terrace 7
- Telegraph Hill 7
- Tennessee Street 7
- Valley Street 7
- 21st & Balboa 8
- 2305 Golden Gate Avenue 8
- 4066 23rd Street 8
- 4078 Cesar Chavez 8
- 4362 24th Street 8
- 512 College Avenue 8
- Capp Street Garden 8
- Cole Valley 8
- Forest Side 8
- Gladys Street 8
- James Lick 8
- Quintara Street 2 8
- Russian Hill Leavenworth 8
- Saint Germain Avenue 8
- Sanchez Street 8
- Staples Avenue 8
- Sunnyside Elementary School 8
- Valencia Street 8
- 1741-1701 Mason St 9
- 19 St Charles Avenue 9
- 2318 Fillmore Street 9
- 300 block Russia 9
- 313 Shotwell Street 9
- 4181 26th Street 9
- Anza Vista-the_balbs 9
- Cameo Way 9
- Castenada Avenue 9
- De Haro Blvd 9
- Duboce Triangle 9
- Gambier Street & Burrows Street 9
- Golden Gate Height 9
- Inner Sunset 2 9
- McLaren Avenue 9
- Mid Liberty Street 9
- Noe Street 2 9
- Precita Valley 9
- Tompkins Avenue 9
- Vicksburg Street 9
- Walter Street 9
- West of Twin Peaks 2 9
- 100 Block Andover 10
- 144 Funston Avenue 10
- 1448 Plymouth Avenue 10
- 1770 McKinnon Avenue 10
- 18th and Rhode Island Permaculture Garden 10
- 18thAve/TaravalUlloa 10
- 333 Diamond Street 10
- 3801 21st Street 10
- 427 Kirkham Street 10
- 575 Magellan Avenue 10
- 915 Cayuga Ave 10
- Baker St 10
- Broadway between Hyde and Larkin 10
- Diamond Street & Conrad Street 10
- Dolphin Club 10
- Haight Street 10
- Highland Avenue 10
- Kensington Way 10
- Lake & 21st Avenue 10
- Park Hill Avenue 10
- Pioneer Park 10
- The Hamlin School #2 10
- Tiffany Avenue 10
- 12th Ave 11
- 4256 22nd Street 11
- Bryant & 26h Street Intersection 11
- California Tennis Club 1770 Scott 11
- CesarChavezDolores 11
- Church Street & Liberty Street 11
- Dolores and 28th 11
- Hazelwood at Mangels 11
- Jersey and Vicksberg II 11
- Lakeshore 11
- Mission District & Osage Street 11
- Mississippi Street 11
- Mojave Street 11
- Molimo Drive 11
- Mountain Lake Park 11
- Pacific Heights 2 11
- Roosevelt Way 11
- Scott Street 11
- Sherwood Forest 11
- 141 6th Avenue 12
- 32nd Avenue 12
- 3398 Baker Street 12
- 607 Andover Street 12
- Banks Street 12
- Buchanan and Broadway 12
- California College of The Arts 12
- Churchill Park 12
- Grand View Avenue 12
- Outer Sunset-2340 42nd Ave 12
- Pacific Heights-GEOHealth_VMT_Basadre 12
- Ripley Street 12
- Santa Rosa Avenue 12
- Shipley Street 12
- 15th and Noe Street 13
- 215 Connecticut St 13
- 29th Ave and Judah 13
- 491 Corbett Avenue 13
- Anza Street 13
- Espirit Park Roof 13
- Russ Street 1 13
- South Beach Marina Apartments 13
- Sunnyside 13
- Sunnyside St 13
- 35 Keyes Ave 14
- 6th and Hugo Street 14
- Bernal Street 14
- Mission District 14
- Nob Hill 14
- Noe Valley 2 14
- Outer Sunset 4 14
- Rincon Hill 14
- The Little School 14
- CEEP at Star 15
- Greenwich 15
- Bernal Heights 16
- 1728 Diamond Street 17
- LH Webster 17
- Parkmerced-SFSU Bay Conference Center 17
- Quarry Road 17
- India Basin 18
- 150 Parker Ave. 19
- Safer Together/Bernal 19
- Baker Beach 20
- Illinois Street 20
- 4031 21st Street 21
- St Helena Cooperative Nursery School 21
- House Guerrero 22
- Potrero Hill 2 26
- Downey Street 28
- Mission District 2 28
- Shore View Ave 29
- 23rd Street & 3rd Street 37
AQI US, Metric