23°C
Porth, Newquay, Cornwall. UK
Updated20/07/2026 16:45 
 





Air Quality - Particulate Matter (PurpleAir Sensor)

Installed 8th August 2018 at newquay weather station



Air Quality - Newquay Weather's own PurpleAir Sensor

Updated: 20/07/2026 16:55
 
28 Good

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

25
6 μg/m3

33
7.8 μg/m3

36
8.6 μg/m3

37
8.8 μg/m3

54
13.6 μg/m3

63
17.7 μg/m3

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

21
5 μg/m3

23
5.6 μg/m3

24
5.7 μg/m3

25
5.9 μg/m3

33
8 μg/m3

49
11.7 μg/m3

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

NOTE
# Updates - map is realtime

The Air Quality Index has been taken using readings from the Newquay weather PurpleAir Sensor.
For more information on this product, please visit www.purpleair.com