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Air quality near 121 Day Street, San Francisco
Air quality index (AQI) and PM2.5 air pollution near 121 Day Street, San Francisco
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Air Quality Map
Real-time 121 Day Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 121 Day Street today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 121 Day Street, San Francisco?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 39% |
| Wind | 8.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Georgetown, Texas | 152 |
| 2 | Boerne, Texas | 148 |
| 3 | San Antonio, Texas | 140 |
| 4 | Round Rock, Texas | 132 |
| 5 | Austin, Texas | 117 |
| 6 | Little Rock, Arkansas | 104 |
| 7 | Midlothian, Texas | 84 |
| 8 | Mecca, California | 81 |
| 9 | Port Arthur, Texas | 81 |
| 10 | Westlake, Louisiana | 79 |
(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 | Sunset Co-op Nursery School | 242 |
| 2 | Outer Sunset 4 | 76 |
| 3 | Quintara Street 2 | 75 |
| 4 | Baker Beach | 63 |
| 5 | Outer Sunset-2340 42nd Ave | 59 |
| 6 | Cole Valley | 53 |
| 7 | 150 Parker Ave. | 51 |
| 8 | Outer Sunset 40th & Irving | 51 |
| 9 | 29th Ave and Judah | 50 |
| 10 | Lakeshore | 48 |
(local time)
SEE WORLD AQI RANKING
US AQI
13
live AQI index
Good
Overview
What is the current air quality near 121 Day Street, San Francisco?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4µg/m³ | |
Health Recommendations
What is the current air quality near 121 Day Street, San Francisco?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
121 Day Street, San Francisco air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 6 | Good 1 AQI US | |||
| Tuesday, May 7 | Good 7 AQI US | |||
| Wednesday, May 8 | Good 16 AQI US | |||
| Today | Good 13 AQI US |  | 73.4° 55.4° |  13.4 mp/h |
| Friday, May 10 | Good 35 AQI US | | 68° 55.4° | 11.2 mp/h |
| Saturday, May 11 | Good 27 AQI US | | 64.4° 53.6° | 11.2 mp/h |
| Sunday, May 12 | Good 24 AQI US |  | 57.2° 50° | 8.9 mp/h |
| Monday, May 13 | Good 21 AQI US |  | 59° 50° | 11.2 mp/h |
| Tuesday, May 14 | Good 21 AQI US | | 60.8° 50° | 11.2 mp/h |
| Wednesday, May 15 | Good 21 AQI US | | 60.8° 51.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
121 Day Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Francisco?
- Taraval Street 17th Avenue 1
- Saint Germain Avenue 2
- Garfield Street 4
- Bernal Hearts 6
- Safer Together/Bernal 11
- Chenery St 12
- 121 Day Street 13
- Downey Street 16
- States Street 16
- Clayton St 17
- Western Addition 17
- 23rd Street & 3rd Street 18
- Cortland Avenue 18
- El Sereno Court 18
- Hudson Avenue 18
- Mission District - San Jose Avenue 18
- Stanyan Street 18
- 16 Seal Rock Dr 19
- 1728 Diamond Street 19
- 181-47 Dalewood Way 19
- 35th & Moraga 19
- Moraga Street 19
- California College of The Arts 20
- Castro Duncan Open Space 20
- Kirkham Street 20
- Lippard Avenue 20
- Potrero Hill 18th & Mississippi 20
- Quarry Road 20
- Rivoli Street 20
- Shipley Street 20
- 116 Marietta Drive 21
- 4031 21st Street 21
- 44 Fifth Avenue 21
- Congo Street 21
- Edgehill Open Space Park 21
- Espirit Park Roof 21
- Greenwich 21
- Hidden Garden Steps 21
- Presidio Heights 21
- Russian Hill Leavenworth 21
- Sunnyside 2 21
- Twin Peaks 21
- Warren Lex World Headquarters 21
- 333 Diamond Street 22
- 4010 Eureka Valley 22
- 5235 Diamond Heights Boulevard 22
- Banks Street 22
- Castenada Avenue 22
- Cumberland Street 22
- Dolores Park 22
- Golden Gate 22
- Hazelwood at Mangels 22
- Hill House 22
- James Lick 22
- Mendell & La Salle Ave 22
- Shore View Ave 22
- Sunnyside 22
- Sunnyside Elementary School 22
- Upper Elsie Coyotes 22
- Upper Shrader Cole Valley 22
- West of Twin Peaks 22
- 10th and Fulton Deck 23
- 351 Magellan Ave 23
- 3801 21st Street 23
- 491 Corbett Avenue 23
- 512 College Avenue 23
- 575 Magellan Avenue 23
- 662 Cayuga Ave 23
- Ashbury St 23
- Diamond Street & Conrad Street 23
- Duboce Triangle 23
- Financial District 23
- Golden Gate Height 23
- Maynard Street 2 23
- Pacheco Street 23
- Pioneer Park 23
- Potomac Street 23
- San Carlos Street 23
- San Jose Ave and Ocean Ave 23
- Santa Rosa Avenue 23
- Sunnyside St 23
- Walter Street 23
- 1448 Plymouth Avenue 24
- 1741-1701 Mason St 24
- 2899 Vallejo Street 24
- 427 Kirkham Street 24
- Cameo Way 24
- Dolores and 28th 24
- Flood Avenue 24
- Gambier Street & Burrows Street 24
- Gladys Street 24
- Highland Avenue 24
- Inner Sunset 24
- LH Webster 24
- Mid Liberty Street 24
- Miraloma Park O'Shaughnessy 24
- Mojave Street 24
- Page Street 24
- Park Hill Avenue 24
- Pine Street & California Street 24
- Richland near Leese 24
- Sait Germain Avenue 24
- Tiffany Avenue 24
- Valley Street 24
- Vicksburg Street 24
- Visitacion Valley 24
- 100 Block Andover 25
- 12th Avenue 25
- 300 block Russia 25
- 4066 23rd Street 25
- 4078 Cesar Chavez 25
- 4362 24th Street 25
- 6th and Hugo Street 25
- 884 Silver Avenue 25
- Balboa Street 25
- Brannan St 25
- CesarChavezDolores 25
- Church Street & Liberty Street 25
- Cow Hollow 25
- Forest Side 25
- Greenwich Street 25
- Kensington Way 25
- Lakeview near Margaret 25
- Mission Bernal Hospital 25
- Noe Street 2 25
- Noe Valley 25
- Pacific Avenue 25
- Parkmerced-SFSU Bay Conference Center 25
- Potrero Hill 2 25
- St Helena Cooperative Nursery School 25
- Staples Avenue 25
- Tank Hill 25
- Tennessee Street 25
- The Little School 25
- Tompkins Avenue 25
- Valencia Street 25
- West of Twin Peaks 2 25
- 15th and Castro St. 26
- 1770 McKinnon Avenue 26
- 32nd Avenue 26
- 607 Andover Street 26
- 8th and Kirkham 26
- 915 Cayuga Ave 26
- Bernal Heights 26
- Bernal Street 26
- Capp Street Garden 26
- Chenery St 500 block 26
- De Haro Blvd 26
- Grenard Terrace 26
- Laguna Street 26
- McAllister 26
- McAllister Street 26
- Mississippi Street 26
- Telegraph Hill 26
- 12th Ave 27
- 645 Greenwich Street 27
- Bernal Heights 4 27
- Grand View Avenue 27
- Green Street 27
- Haight Street 27
- India Basin 27
- Jersey and Vicksberg II 27
- Mission District & Osage Street 27
- Oakdale Avenue 27
- Pacific Primary 27
- SF Maritime NHP 27
- Sanchez Street 27
- Greenwich and Laguna 28
- Hickory Street 28
- Ingleside Terraces 28
- Mission District 2 28
- Mount Davidson Manor 28
- Nob Hill 28
- Noe Valley 2 28
- Portola Street 28
- Ripley Street 28
- Silver Terrace 28
- 215 Connecticut St 29
- 313 Shotwell Street 29
- Capitol Avenue 29
- Potrero Hill 3 29
- 141 6th Avenue 30
- 2318 Fillmore Street 30
- 2635 16th Avenue 30
- 28th Street at Diamond (Outside) 30
- 29th Avenue 30
- 34th Avenue & Cabrillo Street 30
- 4181 26th Street 30
- 540 Victoria Street 30
- Anza Vista-the_balbs 30
- Broadway between Hyde and Larkin 30
- Churchill Park 30
- Illinois Street 30
- Molimo Drive 30
- Rivera Street 30
- The Hamlin School #2 30
- 21st & Balboa 31
- Baker St 31
- Jackson & Walnut 31
- Lombard Street 31
- Pine Street 31
- South Beach Marina Apartments 32
- 4256 22nd Street 33
- Anza Street 33
- Mission District 33
- Rincon Hill 33
- Roosevelt Way 33
- Scott Street 33
- 188 S Park St 34
- Filbert Street 34
- Mid The Page Street 34
- 15th and Noe Street 35
- Bryant & 26h Street Intersection 35
- California Street 35
- Dolphin Club 35
- McLaren Avenue 35
- Mountain Lake Park 35
- 35 Keyes Ave 36
- Clement Street 36
- Pacific Heights 2 37
- California Tennis Club 1770 Scott 38
- House Guerrero 38
- 19 St Charles Avenue 39
- CEEP at Star 39
- Parkmerced 39
- Buchanan and Broadway 40
- Pacific Heights-GEOHealth_VMT_Basadre 40
- Russ Street 1 40
- 18thAve/TaravalUlloa 42
- Inner Sunset 2 42
- Sea Cliff 42
- 144 Funston Avenue 44
- 3398 Baker Street 44
- 151 10th Avenue 47
- Lake & 21st Avenue 47
- Lakeshore 48
- 29th Ave and Judah 50
- 150 Parker Ave. 51
- Outer Sunset 40th & Irving 51
- Cole Valley 53
- Outer Sunset-2340 42nd Ave 59
- Baker Beach 63
- Quintara Street 2 75
- Outer Sunset 4 76
- Sunset Co-op Nursery School 242
AQI US, Metric