Realtime PurpleAir Sensor Air Quality

Updated: Sat, 14-Nov-2026 8:33am PST
 
1 Good
0-50: Air quality is considered satisfactory, and air pollution poses little or no risk
 
Sensor 1

4
1 μg/m3

2
0.5 μg/m3

2
0.5 μg/m3

3
0.8 μg/m3

36
8.7 μg/m3

45
10.9 μg/m3

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

0
0 μg/m3

0
0.1 μg/m3

1
0.2 μg/m3

2
0.5 μg/m3

30
7.1 μg/m3

38
9 μg/m3

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