26°C
Porth, Newquay, Cornwall. UK
Updated26/05/2026 21:00 
 





Air Quality - Particulate Matter (PurpleAir Sensor)

Installed 8th August 2018 at newquay weather station



Air Quality - Newquay Weather's own PurpleAir Sensor

Updated: 26/05/2026 21:20
 
87 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

97
34 μg/m3

109
38.9 μg/m3

109
38.6 μg/m3

103
36.2 μg/m3

90
30.8 μg/m3

78
24.9 μg/m3

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

63
18 μg/m3

67
19.7 μg/m3

67
19.5 μg/m3

66
19.2 μg/m3

62
17.4 μg/m3

45
10.9 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