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Hourly forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
Daily forecast
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LH Webster, San Francisco air quality index (AQI⁺) forecast
| Today | 59 |  | 24° 15° |  21 km/h |  45% |
| Thu | 61 | | 20° 12° | 23 km/h | 64% |
| Fri | 50 | | 19° 13° | 29 km/h | 70% |
Air pollutants
What is the current air quality near LH Webster?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time LH Webster, San Francisco air pollution map
Pollen
What is the pollen count in LH Webster today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in LH Webster
Protect yourself from air pollution in LH Webster
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in LH Webster today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near LH Webster
History
Historic air quality graph for LH Webster
30 AQI⁺ US
Good
18:00–19:00 Jun 10 Local time
AQI⁺ US
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Most polluted locations near LH Webster, San Francisco
Worldwide AQI⁺ ranking
Station ranking
Real-time LH Webster AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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- Ingleside Terraces1
- Mission Street Station1
- Garfield Street4
- Western Addition4
- Buchanan and Broadway7
- 150 Parker Ave.8
- 44 Fifth Avenue9
- Montezuma Street9
- 950-992 Church St11
- Lake Street12
- Outer Sunset 40th & Irving12
- Molimo Drive13
- Joost Avenue 116
- McAllister Street16
- 847-815 Chenery St18
- Rivoli Street18
- Baker19
- Golden Gate19
- States Street19
- Presidio Heights20
- Mendell & La Salle Ave21
- Outer Richmond21
- San Francisco - Mission Rock21
- Upper Shrader Cole Valley21
- West of Twin Peaks21
- Cow Hollow22
- El Sereno Court22
- Lippard Avenue22
- Potomac Street22
- Visitacion Valley22
- Congo Street23
- Outer Richmond, San Francisco23
- Pine Street & California Street23
- St Helena Cooperative Nursery School23
- Capp Street Garden24
- Delano Avenue24
- Hill House24
- Isis Street24
- Potrero Hill 18th & Mississippi24
- 409A 30th Street25
- Espirit Park Roof25
- Outdoor25
- Quarry Road25
- Scott Street25
- Baker St26
- Broadway between Hyde and Larkin26
- 15th and Noe Street27
- 4010 Eureka Valley27
- Market Street 227
- Mt. Davidson27
- Potrero Hill27
- Precita Avenue27
- SF Hamerton Ave27
- San Jose Ave and Ocean Ave27
- 23rd Street & 3rd Street28
- 491 Corbett Avenue28
- Balboa Park Pool28
- Capitol Avenue28
- Mission Bernal Hospital28
- Valley Street28
- 24th Street29
- Flood Avenue29
- Kirkham Street29
- Oakdale Avenue29
- Parkmerced-SFSU Bay Conference Center29
- 2949B-B Pacific Ave30
- Chenery St 500 block30
- House Guerrero30
- LH Webster30
- Natoma Street30
- Wright Street 230
- 5235 Diamond Heights Boulevard31
- Bernal Heights 231
- Edgehill Open Space Park31
- Hickory Street31
- Kensington Way31
- Polk Gulch31
- Precita Valley31
- 116 Marietta Drive32
- 144 Funston Avenue32
- 15th and Castro St.32
- 181-47 Dalewood Way32
- 351 Magellan Ave32
- 4362 24th Street32
- 540 Victoria Street32
- 915 Cayuga Ave32
- Duncan Castro Open Space32
- Mississippi Street32
- Sait Germain Avenue32
- Sunnyside Elementary School32
- West Page Street32
- 1108-1126 Cabrillo St33
- 12th Ave33
- 4078 Cesar Chavez33
- Eureka Valley33
- Laguna Street33
- McCoppin Hub33
- Pacheco Street33
- Portola Street33
- Staples Avenue33
- West of Twin Peaks 233
- Duboce Triangle34
- Jackson & Walnut34
- Mission District 134
- Nob Hill34
- Noe Valley34
- 1742 Newcomb Ave35
- 215 Connecticut St35
- 2318 Fillmore Street35
- Diamond Street & Conrad Street35
- Gladys Street35
- Golden Gate Height35
- 1770 McKinnon Avenue36
- 313 Shotwell Street36
- 4000-4098 21st St36
- Ashbury St36
- Cameo Way36
- Castenada Avenue36
- Cole Valley36
- Hazelwood at Mangels36
- Lake & 21st Avenue36
- Sunnyside St36
- 100 Block Andover37
- Bay Street37
- California Tennis Club 1770 Scott37
- Churchill Park37
- Greenwich and Laguna37
- Hays Street37
- McAllister37
- Mission District & Osage Street37
- Southern Heights Avenue37
- 1034-1064 14th St38
- 35 Keyes Ave38
- 4739-4737 California St38
- Anza Vista-the_balbs38
- Brannan St38
- De Haro Blvd38
- Mid Liberty Street38
- Mission District38
- Tompkins Avenue38
- 427 Kirkham Street39
- 99-1 Dolores Terrace39
- Illinois Street39
- Ripley Street39
- Santa Rosa Avenue39
- 1501-1599 8th Ave40
- 18thAve/TaravalUlloa40
- 600-698 Panorama Dr40
- Filbert Street40
- 100-200 Colby St41
- 476-498 Innes Ave41
- Lombard Street41
- Outer Sunset 441
- St. 00-99 Block41
- Walter Street41
- 2799-2701 Green St42
- 6th Ave Backyard42
- Inner Sunset42
- Quintara Street 242
- 460 29th street43
- 662 Cayuga Ave43
- 100-200 Maynard St44
- Miraloma Park O'Shaughnessy44
- Mojave Street44
- 327-203 Marietta Dr45
- 6th and Hugo Street48
- Outer Sunset-2340 42nd Ave50
- 1333 Jones St.51
- 1377 29th Ave51
- Ingerson & Ingalls Street53
- Rincon Hill54
- Quesada & Jennings55
- Griffith & Ingerson St56
- IFR Mission St & 25th St56
- Van Dyke and Lane street58
- 3rd Street Youth Innes Location60
- BGC Tenderloin60
- Mother Brown’s60
- 3398 Baker Street62
- Newcomb Ave & Newhall St64
- Pier 80 Terminal66
- Potrero Hill 268
- Safer Together/Bernal68
- Presidio69
- Bocana & Cortland71
- Downey Street82
