29°C
Porth, Newquay, Cornwall. UK
Updated12/08/2026 12:00 
 





Air Quality - Particulate Matter (PurpleAir Sensor)

Installed 8th August 2018 at newquay weather station



Air Quality - Newquay Weather's own PurpleAir Sensor

Updated: 12/08/2026 12:06
 
23 Good

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

25
6 μg/m3

24
5.7 μg/m3

23
5.6 μg/m3

23
5.4 μg/m3

22
5.3 μg/m3

23
5.4 μg/m3

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

21
5 μg/m3

22
5.2 μg/m3

21
5 μg/m3

20
4.7 μg/m3

17
4.1 μg/m3

15
3.5 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