What is the air quality in Noe Valley today?

The current Air Quality Index (AQI) in Noe Valley is 27 (Good). PM2.5 concentration is 6.36 µg/m³.

What is the temperature in Noe Valley right now?

The current temperature in Noe Valley is 17.8°C (feels like 17.8°C). Humidity is 68.3% and wind speed is 69.2 km/h.

Is it safe to go outside in Noe Valley?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 14.9 (Extreme).

Air Quality in Noe Valley, United States

Windy

17.8°C · 68.3% humidity

17.8°

Feels 17.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

96 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

11 12pm

27 3pm

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Station readings

CAMS model adj -16

Air Quality Index Trend

41h · 1 stn

View full history →

Noe Valley's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

68.3%

Humidity

69.2 km/h

Wind WSW

1007.6 hPa

Pressure

14.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.36 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Noe Valley?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station

PM2.56.36 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX14.9

Extreme

Station readings (96 stations within 25 km)

6.36

Median

6.48

Average

2.98

Low

22.1

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +0.1

What is the 7-day forecast for Noe Valley?

07-21

17.6° 13.7°

07-22

17.8° 14.3°

07-23

17.5° 16.8°

0.06 mm

07-24

19.4° 13.8°

07-25

16.2° 14.6°

07-26

19.0° 13.5°

0.06 mm

07-27

18.5° 14.0°

Both models agree Avg diff: 1.9°C

Where are air quality stations near Noe Valley?

UCSF Parnassus

2.6 km PM2.5: 6.3 µg/m³

154

Enviro Urban (outdoor-aq)

2.9 km 12.7°C 85.7% RH PM2.5: 62.0 µg/m³ PM10: 106.0 µg/m³

San Francisco-Arkansas Street, San Francisco, California

3.5 km PM2.5: 16.9 µg/m³

UCSF Mount Zion

3.9 km PM2.5: 5.8 µg/m³

Howard St. & 6th St. (BC)

4.0 km PM2.5: 11.3 µg/m³

UCSF Mission Bay

4.0 km PM2.5: 6.6 µg/m³

Eddy St. & Jones St. (BC)

4.2 km PM2.5: 9.2 µg/m³

Oakdale Ave. & 3rd St. (BC)

4.2 km PM2.5: 7.1 µg/m³

ATB Jerrold Ave. San Francisco, Ca 94124

4.3 km PM2.5: 6.8 µg/m³

Carroll Ave. & 3rd St. (BC)

4.5 km PM2.5: 7.3 µg/m³

What cities are near Noe Valley?

27 Mission District 27 San Francisco 28 Visitacion Valley 23 Parkside 28 Bayview-Hunters Point 26 Daly City 28 South San Francisco 25 San Bruno 28 Alameda 28 Oakland

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:37 UTC.