Air quality near Union Street, San Francisco

Air quality index (AQI) and PM2.5 air pollution near Union Street, San Francisco

NO CURRENT DATAThis station has stopped providing data. Last update 20:00, Aug 27 (local time)

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Pollen

What is the pollen count in San Francisco today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
See pollen forecast

Weather

What is the current weather near Union Street, San Francisco?

Weather icon
WeatherClear sky
Temperature68°F
Humidity78%
Wind5 mp/h
Pressure29.7 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Carter Lake, Iowa

69

2 Hollywood, California

68

3 Marina del Rey, California

68

4 Omaha, Nebraska

67

5 Pahrump, Nevada

65

6 Fontana, California

63

7 Santa Monica, California

63

8 Santa Ana, California

62

9 Anaheim, California

61

10 Dover, Delaware

61

(local time)

SEE WORLD AQI RANKING

live aqi station ranking

Real-time San Francisco air quality ranking

#stationUS AQI
1 Maynard Street

175

2 Shore View Ave

41

3 Potrero Hill 2

30

4 House Guerrero

29

5 Safer Together/Bernal

29

6 Mission District 2

27

7 Parkmerced-SFSU Bay Conference Center

27

8 607 Andover Street

25

9 Baker Beach

25

10 Outer Sunset 4

24

(local time)

SEE WORLD AQI RANKING

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US AQI

1

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality near Union Street, San Francisco?

Air pollution levelAir quality indexMain pollutant
Good 1 US AQIPM2.5
PollutantsConcentration
PM2.5
0.2µg/m³

Health Recommendations

What is the current air quality near Union Street, San Francisco?

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Forecast

Union Street, San Francisco air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Aug 27

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
71.6° 57.2°
Wind rotating 255 degree 8.9 mp/h
Saturday, Aug 28

Moderate 77 AQI US

Human face indicating AQI level
Weather icon
71.6° 57.2°
Wind rotating 255 degree 8.9 mp/h
Sunday, Aug 29

Moderate 66 AQI US

Human face indicating AQI level
Weather icon
64.4° 55.4°
Wind rotating 245 degree 8.9 mp/h
Monday, Aug 30

Good 36 AQI US

Human face indicating AQI level
Weather icon
60.8° 53.6°
Wind rotating 248 degree 11.2 mp/h
Tuesday, Aug 31

Good 46 AQI US

Human face indicating AQI level
Weather icon
60.8° 53.6°
Wind rotating 236 degree 13.4 mp/h
Wednesday, Sep 1

Good 50 AQI US

Human face indicating AQI level
Weather icon
60.8° 53.6°
Wind rotating 253 degree 11.2 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Union Street, San Francisco

Union Street air quality data attribution

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Data source

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in San Francisco?

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