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Hourly forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
Daily forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
| Today | 16 |  | 16° 12° |  23 km/h |  85% |
| Tue | 23 | | 16° 11° | 22 km/h | 81% |
| Wed | 47 |  | 18° 14° | 29 km/h | 75% |
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 None | 0% |
 Grass Moderate | 50% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in LH Webster
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Pollen
What is the pollen count in LH Webster today?
Index
Moderate
Tree None | 0% |
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⁺ ranking
Station ranking
Real-time LH Webster AQI⁺ station ranking
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Learn more about global air quality
Where is the cleanest air quality in San Francisco?
- Precita Avenue0
- 24th Street1
- 409A 30th Street1
- 847-815 Chenery St1
- Chenery St1
- Garfield Street1
- Ingleside Terraces1
- Market Street 21
- Molimo Drive1
- Montezuma Street1
- Sait Germain Avenue1
- Scott Street1
- Visitacion Valley1
- Western Addition1
- 150 Parker Ave.2
- Golden Gate2
- Presidio Heights2
- Potomac Street3
- Rivoli Street3
- 540 Victoria Street4
- Buchanan and Broadway4
- Capitol Avenue4
- Lippard Avenue4
- McAllister Street4
- Mendell & La Salle Ave4
- Outer Sunset 40th & Irving4
- Pine Street & California Street4
- West Page Street4
- 4256 22nd Street6
- Joost Avenue 16
- LH Webster6
- Upper Shrader Cole Valley6
- Castenada Avenue7
- Delano Avenue7
- Edgehill Open Space Park7
- Mission Bernal Hospital7
- Nob Hill7
- Outer Richmond, San Francisco7
- San Jose Ave and Ocean Ave7
- West of Twin Peaks7
- Baker8
- Potrero Hill8
- States Street8
- Ashbury St9
- Greenwich Street9
- Isis Street9
- Martha Avenue9
- Noe Valley9
- Espirit Park Roof10
- Flood Avenue10
- Lombard Street10
- 4010 Eureka Valley11
- Baker St11
- Balboa Park Pool11
- Capp Street Garden11
- Natoma Street11
- Quarry Road11
- 5235 Diamond Heights Boulevard12
- Wright Street 212
- Mississippi Street13
- Quintara Street 213
- 116 Marietta Drive14
- 15th and Castro St.14
- 2949B-B Pacific Ave14
- 4000-4098 21st St14
- Kirkham Street14
- Outdoor14
- Pacheco Street14
- San Francisco - Mission Rock14
- Sunnyside Elementary School14
- 4362 24th Street15
- West of Twin Peaks 215
- 351 Magellan Ave16
- Eureka Valley16
- Hickory Street16
- Laguna Street16
- Portola Street16
- SF Hamerton Ave16
- 1770 McKinnon Avenue17
- 313 Shotwell Street17
- Diamond Street & Conrad Street17
- Golden Gate Height17
- Oakdale Avenue17
- Tompkins Avenue17
- 19 St Charles Avenue18
- 662 Cayuga Ave18
- 915 Cayuga Ave18
- Broadway between Hyde and Larkin18
- Filbert Street18
- Lake & 21st Avenue18
- Mojave Street18
- Potrero Hill 218
- Precita Valley18
- St. 00-99 Block18
- Staples Avenue18
- Anza Vista-the_balbs19
- Churchill Park19
- 18thAve/TaravalUlloa20
- 215 Connecticut St20
- 35 Keyes Ave20
- 4078 Cesar Chavez20
- California Tennis Club 1770 Scott20
- Cole Valley20
- Duncan Castro Open Space20
- Gladys Street20
- Kensington Way20
- 100 Block Andover21
- 12th Ave21
- 1742 Newcomb Ave21
- 200-298 Carl St21
- 4739-4737 California St21
- De Haro Blvd21
- Hazelwood at Mangels21
- Mission District21
- Mission District & Osage Street21
- Mt. Davidson21
- Walter Street21
- 1034-1064 14th St22
- 1501-1599 8th Ave22
- 427 Kirkham Street22
- 600-698 Panorama Dr22
- Cameo Way22
- McCoppin Hub22
- Mid Liberty Street22
- Miraloma Park O'Shaughnessy22
- Sunnyside St22
- 100-200 Colby St23
- 144 Funston Avenue23
- Brannan St23
- Hays Street23
- Mission District 123
- Santa Rosa Avenue23
- 100-200 Maynard St24
- 6th and Hugo Street24
- Illinois Street24
- 1377 29th Ave25
- 2799-2701 Green St25
- 460 29th street25
- 6th Ave Backyard25
- Jackson & Walnut25
- 1108-1126 Cabrillo St26
- 1333 Jones St.26
- 327-203 Marietta Dr26
- 491 Corbett Avenue26
- 99-1 Dolores Terrace26
- Buena Vista Heights26
- Outer Sunset 426
- 476-498 Innes Ave27
- Ripley Street28
- Outer Sunset-2340 42nd Ave29
- Inner Sunset31
- Bay Street34
- Quesada & Jennings34
- 3398 Baker Street35
- 3rd Street Youth Innes Location37
- BGC Tenderloin37
- Crocker Amazon37
- IFR Mission St & 25th St37
- Mother Brown’s37
- Safer Together/Bernal37
- Van Dyke and Lane street37
- Griffith & Ingerson St38
- Ingerson & Ingalls Street38
- Newcomb Ave & Newhall St38
- Donahue st41
- Pier 80 Terminal41
- Presidio42
- 23rd Street & 3rd Street49
- Downey Street51
