23°C
Porth, Newquay, Cornwall. UK
Updated24/05/2026 20:30 
 





Air Quality - Particulate Matter (PurpleAir Sensor)

Installed 8th August 2018 at newquay weather station



Air Quality - Newquay Weather's own PurpleAir Sensor

Updated: 24/05/2026 20:35
 
52 Moderate

51-100: Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
 
Sensor 1

33
8 μg/m3

56
14.5 μg/m3

48
11.4 μg/m3

38
9 μg/m3

53
13 μg/m3

69
20.5 μg/m3

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

21
5 μg/m3

46
11.1 μg/m3

35
8.5 μg/m3

27
6.5 μg/m3

15
3.5 μg/m3

18
4.2 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