Hourly forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
Daily forecast
LH Webster, San Francisco air quality index (AQI⁺) forecast
| Today | 45 | 24° 15° | 21 km/h | 45% | |
| Fri | 61 | 20° 12° | 25 km/h | 66% | |
| Sat | 50 | 20° 14° | 30 km/h | 71% |
Air pollutants
What is the current air quality near LH Webster?
PM2.5 concentration is currently 1.3 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 None | 0% |
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 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⁺ rankingStation ranking
Real-time LH Webster AQI⁺ station ranking
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Where is the cleanest air quality in San Francisco?
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- Lippard Avenue4
- Mount Davidson Manor6
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- Ingleside Terraces7
- Pacific Heights-GEOHealth_VMT_Basadre8
- Edgehill Open Space Park10
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- 150 Parker Ave.17
- Golden Gate17
- Quarry Road17
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- States Street17
- Presidio Heights18
- Baker19
- Capitol Avenue19
- Kensington Way19
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- West of Twin Peaks 219
- Santa Rosa Avenue21
- 351 Magellan Ave22
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- Mendell & La Salle Ave27
- Mid Liberty Street27
- Outdoor27
- Potomac Street27
- Potrero Hill27
- Sait Germain Avenue27
- 18thAve/TaravalUlloa28
- 4010 Eureka Valley28
- 491 Corbett Avenue28
- 5235 Diamond Heights Boulevard28
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- Miraloma Park O'Shaughnessy28
- Chenery St 500 block30
- Outer Sunset 40th & Irving31
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- Inner Sunset35
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