Hourly forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
Daily forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
| Today | 36 | 18° 12° | 22 km/h | 63% | |
| Thu | 63 | 24° 15° | 21 km/h | 44% | |
| Fri | 57 | 20° 14° | 28 km/h | 68% |
Air pollutants
What is the current air quality near LH Webster?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
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
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near LH Webster, San Francisco
Worldwide AQI⁺ rankingStation ranking
Real-time LH Webster AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in LH Webster, San Francisco
Learn more about global air quality
Where is the cleanest air quality in San Francisco?
- 847-815 Chenery St1
- Pacific Heights-GEOHealth_VMT_Basadre1
- El Sereno Court2
- Visitacion Valley3
- 24th Street4
- McAllister Street4
- Western Addition4
- Montezuma Street6
- Chenery St7
- Presidio Heights7
- Upper Shrader Cole Valley8
- States Street9
- Buchanan and Broadway10
- Edgehill Open Space Park10
- Joost Avenue 110
- Mendell & La Salle Ave10
- Mission Bernal Hospital10
- 181-47 Dalewood Way11
- Castenada Avenue11
- Market Street 211
- Pine Street & California Street11
- Potrero Hill 18th & Mississippi11
- Valencia Street11
- Bernal Heights 212
- Outer Richmond12
- Baker13
- Ingleside Terraces13
- Mt. Davidson13
- Quarry Road13
- 150 Parker Ave.14
- Precita Avenue14
- Scott Street14
- 950-992 Church St15
- Lippard Avenue16
- Parkmerced-SFSU Bay Conference Center16
- Potomac Street16
- Rivoli Street16
- San Jose Ave and Ocean Ave16
- 4010 Eureka Valley17
- Delano Avenue17
- Outdoor17
- St Helena Cooperative Nursery School17
- 44 Fifth Avenue18
- Ashbury St18
- Kensington Way18
- Lakeview near Margaret18
- Potrero Hill18
- San Francisco - Mission Rock18
- Chenery St 500 block19
- Oakdale Avenue19
- 116 Marietta Drive21
- 5235 Diamond Heights Boulevard21
- Golden Gate Height21
- Pacheco Street21
- 4078 Cesar Chavez22
- 600-698 Panorama Dr22
- Baker St22
- Cameo Way22
- Gladys Street22
- 491 Corbett Avenue23
- Espirit Park Roof23
- Golden Gate23
- Portola Street23
- Sait Germain Avenue23
- Eureka Valley24
- Garfield Street24
- Isis Street24
- Noe Valley24
- West of Twin Peaks 224
- Wright Street 224
- 4000-4098 21st St25
- Flood Avenue25
- Hickory Street25
- Mississippi Street25
- SF Hamerton Ave25
- 15th and Noe Street26
- 4362 24th Street26
- Balboa Park Pool26
- Churchill Park26
- Duboce Triangle26
- Mission District26
- 23rd Street & 3rd Street27
- LH Webster27
- Lombard Street27
- Outer Sunset 40th & Irving27
- Page Street Station27
- 2949B-B Pacific Ave28
- 460 29th street28
- 662 Cayuga Ave28
- Miraloma Park O'Shaughnessy28
- Natoma Street28
- St. 00-99 Block28
- 15th and Castro St.29
- 1742 Newcomb Ave29
- Brannan St29
- McCoppin Hub29
- Precita Valley29
- Tompkins Avenue29
- Walter Street29
- Diamond Street & Conrad Street30
- Mission District & Osage Street30
- Staples Avenue30
- 100 Block Andover31
- 915 Cayuga Ave31
- California Tennis Club 1770 Scott31
- Capitol Avenue31
- Duncan Castro Open Space31
- 144 Funston Avenue32
- Anza Vista-the_balbs32
- Bay Street32
- Laguna Street32
- Sunnyside Elementary School32
- West of Twin Peaks32
- Greenwich and Laguna33
- 476-498 Innes Ave34
- 6th and Hugo Street34
- De Haro Blvd34
- Filbert Street34
- Kirkham Street34
- Mission District 134
- Mojave Street34
- Cole Valley36
- Nob Hill36
- Sunnyside St36
- West Page Street36
- 1034-1064 14th St37
- 327-203 Marietta Dr37
- Quintara Street 237
- Ripley Street37
- 100-200 Colby St38
- 215 Connecticut St38
- 99-1 Dolores Terrace38
- Southern Heights Avenue38
- 12th Ave39
- 1770 McKinnon Avenue39
- Illinois Street39
- McAllister39
- 100-200 Maynard St40
- 313 Shotwell Street41
- 1108-1126 Cabrillo St42
- Hazelwood at Mangels43
- Outer Richmond, San Francisco43
- 351 Magellan Ave44
- Ingerson & Ingalls Street44
- Newcomb Ave & Newhall St44
- Safer Together/Bernal44
- Santa Rosa Avenue44
- Jackson & Walnut45
- 1333 Jones St.47
- 6th Ave Backyard49
- Lake & 21st Avenue49
- 3rd Street Youth Innes Location50
- Mother Brown’s50
- Van Dyke and Lane street50
- 2799-2701 Green St52
- 35 Keyes Ave52
- 540 Victoria Street52
- Hays Street52
- Mid Liberty Street52
- 4739-4737 California St53
- Bocana & Cortland53
- Griffith & Ingerson St53
- IFR Mission St & 25th St53
- Outer Sunset 453
- Quesada & Jennings53
- 18thAve/TaravalUlloa54
- 427 Kirkham Street54
- 1501-1599 8th Ave55
- BGC Tenderloin55
- Inner Sunset56
- Pier 80 Terminal58
- Presidio60
- 1377 29th Ave61
- Outer Sunset-2340 42nd Ave61
- Potrero Hill 262
- Palou Ave & 3rd St66
- 3398 Baker Street69
- Downey Street88











