Realtime PurpleAir Sensor Air Quality

Updated: Tue, 27-Oct-2026 10:50am PDT
 
4 Good

0-50: Air quality is considered satisfactory, and air pollution poses little or no risk
 
Sensor 1

4
1 μg/m3

4
0.9 μg/m3

4
1 μg/m3

3
0.8 μg/m3

7
1.6 μg/m3

18
4.3 μg/m3

Real-Time
(page load)
Short Term 30 Minutes 1 Hour 6 Hours 24 Hours
Sensor 2

4
1 μg/m3

5
1.2 μg/m3

5
1.3 μg/m3

5
1.1 μg/m3

8
1.9 μg/m3

20
4.8 μg/m3

Real-Time
(page load)
Short Term 30 Minutes 1 Hour 6 Hours 24 Hours