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Air quality near Union Street, San Francisco
Air quality index (AQI) and PM2.5 air pollution near Union Street, San Francisco
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Air Quality Map
Real-time Union Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Union Street today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Union Street, San Francisco?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 78% |
| Wind | 5 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tulsa, Oklahoma | 111 |
| 2 | Oklahoma City, Oklahoma | 102 |
| 3 | Wichita, Kansas | 97 |
| 4 | Carter Lake, Iowa | 94 |
| 5 | Omaha, Nebraska | 94 |
| 6 | Val Verde, California | 93 |
| 7 | Castaic, California | 88 |
| 8 | Edmond, Oklahoma | 88 |
| 9 | Fort Thompson, South Dakota | 88 |
| 10 | Emmetsburg, Iowa | 86 |
(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 | 151 10th Avenue | 72 |
| 2 | Sunset Co-op Nursery School | 69 |
| 3 | India Basin | 55 |
| 4 | Mission District 2 | 52 |
| 5 | Rincon Hill | 42 |
| 6 | Illinois Street | 40 |
| 7 | St Helena Cooperative Nursery School | 40 |
| 8 | Valley Street | 40 |
| 9 | Bernal Street | 39 |
| 10 | South Beach Marina Apartments | 39 |
(local time)
SEE WORLD AQI RANKING
US AQI
1
live AQI index
Good
Overview
What is the current air quality near Union Street, San Francisco?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 1 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.2µg/m³ | |
Health Recommendations
What is the current air quality near Union Street, San Francisco?
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Forecast
Union Street, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Aug 27 | Moderate 57 AQI US  |  | 71.6° 57.2° |  8.9 mp/h |
| Saturday, Aug 28 | Moderate 77 AQI US |  | 71.6° 57.2° | 8.9 mp/h |
| Sunday, Aug 29 | Moderate 66 AQI US | | 64.4° 55.4° | 8.9 mp/h |
| Monday, Aug 30 | Good 36 AQI US | | 60.8° 53.6° | 11.2 mp/h |
| Tuesday, Aug 31 | Good 46 AQI US |  | 60.8° 53.6° | 13.4 mp/h |
| Wednesday, Sep 1 | Good 50 AQI US | | 60.8° 53.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Union Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Francisco?
- 1728 Diamond Street 1
- Balboa Street 1
- Hudson Avenue 1
- Mission District - San Jose Avenue 1
- 2899 Vallejo Street 3
- 121 Day Street 4
- 4031 21st Street 4
- Chenery St 4
- Moraga Street 4
- Western Addition 4
- Greenwich and Laguna 5
- Mid The Page Street 5
- Russian Hill Leavenworth 5
- 16 Seal Rock Dr 6
- Castro Duncan Open Space 6
- 44 Fifth Avenue 7
- Mendell & La Salle Ave 7
- Pine Street & California Street 7
- Gambier Street & Burrows Street 8
- Golden Gate 8
- Parkmerced 8
- Quarry Road 8
- Upper Elsie Coyotes 8
- Capitol Avenue 9
- Dolores Park 9
- Potomac Street 9
- Potrero Hill 18th & Mississippi 9
- 12th Avenue 10
- Ingleside Terraces 10
- Mission Bernal Hospital 10
- West of Twin Peaks 10
- 29th Avenue 11
- 333 Diamond Street 11
- 4181 26th Street 11
- Hidden Garden Steps 11
- Pacheco Street 11
- Pine Street 11
- Rivoli Street 11
- States Street 11
- Taraval Street 17th Avenue 11
- Upper Shrader Cole Valley 11
- Bernal Heights 4 12
- Lippard Avenue 12
- 10th and Fulton Deck 13
- 34th Avenue & Cabrillo Street 13
- Cortland Avenue 13
- Twin Peaks 13
- Warren Lex World Headquarters 13
- Baker St 14
- California Street 14
- Clement Street 14
- Green Street 14
- Inner Sunset 14
- Maynard Street 2 14
- Sea Cliff 14
- Alcatraz Dock 15
- Congo Street 15
- Pacific Avenue 15
- Potrero Hill 3 15
- 141 6th Avenue 16
- Financial District 16
- Lakeshore 16
- 21st & Balboa 17
- 351 Magellan Ave 17
- 4010 Eureka Valley 17
- Dolphin Club 17
- Kensington Way 17
- Stanyan Street 17
- 144 Funston Avenue 18
- 2635 16th Avenue 18
- 32nd Avenue 18
- 540 Victoria Street 18
- Anza Street 18
- Forest Side 18
- Kirkham Street 18
- Lake & 21st Avenue 18
- McAllister 18
- McAllister Street 18
- McLaren Avenue 18
- Mid Liberty Street 18
- Portola Street 18
- Potrero Hill 2 18
- Quintara Street 2 18
- SF Maritime NHP 18
- 5235 Diamond Heights Boulevard 19
- 662 Cayuga Ave 19
- Cow Hollow 19
- Hickory Street 19
- Outer Sunset 4 19
- Pacific Heights 2 19
- San Jose Ave and Ocean Ave 19
- Sunnyside Elementary School 19
- 116 Marietta Drive 20
- 12th Ave 20
- 1448 Plymouth Avenue 20
- 181-47 Dalewood Way 20
- 19 St Charles Avenue 20
- 575 Magellan Avenue 20
- 645 Greenwich Street 20
- Broadway between Hyde and Larkin 20
- Castenada Avenue 20
- Flood Avenue 20
- Lakeview near Margaret 20
- Mountain Lake Park 20
- Outer Sunset-2340 42nd Ave 20
- Pacific Primary 20
- Sait Germain Avenue 20
- Santa Rosa Avenue 20
- Sunnyside 2 20
- Visitacion Valley 20
- 18thAve/TaravalUlloa 21
- 4362 24th Street 21
- 8th and Kirkham 21
- Cole Valley 21
- Greenwich 21
- Laguna Street 21
- Noe Valley 21
- Page Street 21
- Parkmerced-SFSU Bay Conference Center 21
- The Little School 21
- 100 Block Andover 22
- 2318 Fillmore Street 22
- 29th Ave and Judah 22
- 3398 Baker Street 22
- 512 College Avenue 22
- Ashbury St 22
- Chenery St 500 block 22
- Cumberland Street 22
- Duboce Triangle 22
- Edgehill Open Space Park 22
- Golden Gate Height 22
- Jackson & Walnut 22
- James Lick 22
- Lombard Street 22
- Pacific Heights-GEOHealth_VMT_Basadre 22
- Tank Hill 22
- Valencia Street 22
- Vicksburg Street 22
- 15th and Castro St. 23
- 3801 21st Street 23
- 427 Kirkham Street 23
- 491 Corbett Avenue 23
- Filbert Street 23
- Grand View Avenue 23
- LH Webster 23
- Shipley Street 23
- Silver Terrace 23
- Staples Avenue 23
- 1741-1701 Mason St 24
- 35 Keyes Ave 24
- CEEP at Star 24
- Richland near Leese 24
- 4066 23rd Street 25
- 6th and Hugo Street 25
- Buchanan and Broadway 25
- California College of The Arts 25
- California Tennis Club 1770 Scott 25
- Cameo Way 25
- Capp Street Garden 25
- Diamond Street & Conrad Street 25
- Gladys Street 25
- Molimo Drive 25
- Oakdale Avenue 25
- Roosevelt Way 25
- Sanchez Street 25
- Scott Street 25
- Sunnyside 25
- Tompkins Avenue 25
- Walter Street 25
- 28th Street at Diamond (Outside) 26
- 4078 Cesar Chavez 26
- 884 Silver Avenue 26
- Anza Vista-the_balbs 26
- CesarChavezDolores 26
- Espirit Park Roof 26
- Haight Street 26
- Hazelwood at Mangels 26
- Noe Street 2 26
- Sunnyside St 26
- Tiffany Avenue 26
- 300 block Russia 27
- Downey Street 27
- Highland Avenue 27
- Mission District 27
- Pioneer Park 27
- Safer Together/Bernal 27
- The Hamlin School #2 27
- 915 Cayuga Ave 28
- Dolores and 28th 28
- Miraloma Park O'Shaughnessy 28
- Telegraph Hill 28
- 15th and Noe Street 29
- 313 Shotwell Street 29
- Banks Street 29
- Bryant & 26h Street Intersection 29
- Mojave Street 29
- Russ Street 1 29
- 23rd Street & 3rd Street 30
- Church Street & Liberty Street 30
- Churchill Park 30
- Jersey and Vicksberg II 30
- Mission District & Osage Street 30
- Noe Valley 2 30
- Park Hill Avenue 30
- 150 Parker Ave. 31
- 4256 22nd Street 31
- Nob Hill 31
- Bernal Heights 32
- Brannan St 32
- Shore View Ave 32
- Baker Beach 33
- De Haro Blvd 33
- 1770 McKinnon Avenue 35
- 215 Connecticut St 35
- Mississippi Street 35
- Ripley Street 35
- 607 Andover Street 36
- 188 S Park St 37
- Tennessee Street 37
- Bernal Street 39
- South Beach Marina Apartments 39
- Illinois Street 40
- St Helena Cooperative Nursery School 40
- Valley Street 40
- Rincon Hill 42
- Mission District 2 52
- India Basin 55
- Sunset Co-op Nursery School 69
- 151 10th Avenue 72
AQI US, Metric