Hourly forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
Daily forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
| Today | 55 | 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
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
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Most polluted locations near LH Webster, San Francisco
Worldwide AQI⁺ rankingStation ranking
Real-time LH Webster AQI⁺ station ranking
Get comprehensive data about air quality in LH Webster, San Francisco
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Where is the cleanest air quality in San Francisco?
- Mission Street Station1
- 950-992 Church St2
- 44 Fifth Avenue4
- Garfield Street4
- Lake Street4
- Molimo Drive7
- Ingleside Terraces10
- Valencia Street12
- Pine Street & California Street13
- 24th Street14
- Buchanan and Broadway16
- Joost Avenue 116
- Montezuma Street16
- Upper Shrader Cole Valley16
- Western Addition16
- 150 Parker Ave.17
- Mission Bernal Hospital17
- Golden Gate19
- Lippard Avenue19
- 847-815 Chenery St20
- Scott Street20
- 23rd Street & 3rd Street21
- Mendell & La Salle Ave21
- Mt. Davidson21
- Presidio Heights21
- Rivoli Street21
- St Helena Cooperative Nursery School21
- El Sereno Court22
- Isis Street22
- 409A 30th Street23
- Congo Street23
- Edgehill Open Space Park23
- Hill House24
- West of Twin Peaks24
- Baker25
- Espirit Park Roof26
- Greenwich Street26
- Outdoor26
- Potrero Hill26
- Potrero Hill 18th & Mississippi26
- States Street26
- Visitacion Valley26
- Bernal Heights 227
- Delano Avenue27
- McAllister Street27
- Moraga Street27
- Outer Sunset 40th & Irving27
- Potomac Street27
- San Francisco - Mission Rock27
- Laguna Street28
- Quarry Road28
- Baker St29
- Balboa Park Pool29
- Capitol Avenue30
- House Guerrero30
- Sait Germain Avenue30
- Flood Avenue31
- Kensington Way31
- Polk Gulch31
- 2949B-B Pacific Ave32
- 4078 Cesar Chavez32
- LH Webster32
- Market Street 232
- SF Hamerton Ave32
- 4010 Eureka Valley33
- Hickory Street33
- Kirkham Street33
- Mississippi Street33
- Natoma Street33
- Sunnyside Elementary School33
- Wright Street 233
- 116 Marietta Drive34
- 144 Funston Avenue34
- 491 Corbett Avenue34
- 540 Victoria Street34
- Outer Richmond, San Francisco34
- Parkmerced-SFSU Bay Conference Center34
- Portola Street34
- West of Twin Peaks 234
- 4362 24th Street35
- West Page Street35
- 15th and Noe Street36
- 181-47 Dalewood Way36
- 351 Magellan Ave36
- 5235 Diamond Heights Boulevard36
- Golden Gate Height36
- Nob Hill36
- Oakdale Avenue36
- Precita Valley36
- 662 Cayuga Ave37
- 915 Cayuga Ave37
- Bay Street37
- McCoppin Hub37
- San Jose Ave and Ocean Ave37
- Southern Heights Avenue37
- Staples Avenue37
- Ashbury St38
- Cameo Way38
- Gladys Street38
- Noe Valley38
- Pacheco Street38
- 15th and Castro St.39
- 215 Connecticut St39
- California Tennis Club 1770 Scott39
- Filbert Street39
- Greenwich and Laguna39
- Diamond Street & Conrad Street40
- Lombard Street40
- McAllister40
- Miraloma Park O'Shaughnessy40
- 1108-1126 Cabrillo St41
- 1501-1599 8th Ave41
- Mid Liberty Street41
- Ripley Street41
- 100 Block Andover42
- 12th Ave42
- 1742 Newcomb Ave42
- 1770 McKinnon Avenue42
- 18thAve/TaravalUlloa42
- Churchill Park42
- Santa Rosa Avenue42
- 427 Kirkham Street43
- 600-698 Panorama Dr43
- De Haro Blvd43
- Duncan Castro Open Space43
- Mission District43
- Mission District & Osage Street43
- St. 00-99 Block43
- Sunnyside St43
- Walter Street43
- 35 Keyes Ave44
- Cole Valley44
- Illinois Street44
- Lake & 21st Avenue44
- 313 Shotwell Street45
- 460 29th street45
- Brannan St45
- Tompkins Avenue45
- 4739-4737 California St46
- Anza Vista-the_balbs46
- Hazelwood at Mangels46
- Eureka Valley47
- 2799-2701 Green St48
- 6th Ave Backyard48
- Jackson & Walnut48
- Mojave Street48
- Quintara Street 248
- 1333 Jones St.49
- 476-498 Innes Ave49
- 100-200 Colby St50
- Hays Street50
- Inner Sunset50
- 1034-1064 14th St51
- 327-203 Marietta Dr51
- 6th and Hugo Street51
- 100-200 Maynard St52
- 1377 29th Ave52
- 99-1 Dolores Terrace52
- Outer Sunset 453
- Outer Sunset-2340 42nd Ave54
- Newcomb Ave & Newhall St56
- 4000-4098 21st St58
- Mission District 158
- Presidio58
- Castenada Avenue60
- 3rd Street Youth Innes Location62
- BGC Tenderloin62
- Bocana & Cortland62
- Griffith & Ingerson St62
- Potrero Hill 262
- Quesada & Jennings62
- Ingerson & Ingalls Street66
- Van Dyke and Lane street66
- Rincon Hill67
- 3398 Baker Street68
- IFR Mission St & 25th St69
- Safer Together/Bernal73
- Mother Brown’s75
- Pier 80 Terminal77
- Downey Street86












