Current levels

Current measured levels are shown in the table below - showing concentrations and, where applicable, the corresponding index and bands.

Switch to the 24 hour summary

Key: N/M: Not Measured

Key: N/D: No Data

Monitoring site 8 Hour mean
Ozone
(µgm-3)		 Hourly mean
Nitrogen dioxide
(µgm-3)		 Max 15 min mean
Sulphur dioxide
(µgm-3)		 Running 24 Hour mean
PM2.5
Particles
(µgm-3)		 Running 24 Hour mean
PM10
Particles
(µgm-3)
Canterbury

Updated: 01/12/2021 21:00 		50
Low (2) 		4
Low (1) 		N/M N/M N/M
Canterbury Military Road

Updated: 01/12/2021 21:00 		N/M 5
Low (1) 		N/M N/M N/M
Chatham Roadside

Updated: 01/12/2021 21:00 		N/M 11
Low (1) 		N/M 2
Low (1) 		12
Low (1)
Dartford - St Clements 2

Updated: 01/12/2021 19:00 		N/M 45
Low (1) 		N/M N/M N/D
Dartford Town Centre Roadside

Updated: 01/12/2021 19:00 		N/M 41
Low (1) 		N/M N/M 4
Low (1)
Dover Centre Roadside

Updated: 01/12/2021 18:00 		N/M N/M N/M N/M 12
Low (1)
Gravesham A2 Roadside

Updated: 01/12/2021 21:00 		N/M 13
Low (1) 		N/M N/M 8
Low (1)
Gravesham Industrial Background

Updated: 01/12/2021 21:00 		N/M 8
Low (1) 		N/M N/M 14
Low (1)
London Bexley

Updated: 01/12/2021 01:00 		N/M 22
Low (1) 		N/M 2
Low (1) 		N/D
Maidstone Rural

Updated: 01/12/2021 21:00 		N/M 5
Low (1) 		N/M N/M 7
Low (1)
Maidstone Upper Stone Street

Updated: 01/12/2021 21:00 		N/M 23
Low (1) 		N/M 5
Low (1) 		9
Low (1)
Rochester Stoke

Updated: 01/12/2021 21:00 		55
Low (2) 		3
Low (1) 		3
Low (1) 		2
Low (1) 		4
Low (1)
Stanford-le-Hope Roadside

Updated: 01/12/2021 21:00 		N/M 7
Low (1) 		N/M 4
Low (1) 		6
Low (1)
Swale Newington 4

Updated: 01/12/2021 21:00 		N/M 13
Low (1) 		N/M 7
Low (1) 		9
Low (1)
Swale Ospringe Roadside 2

Updated: 01/12/2021 21:00 		N/M 12
Low (1) 		N/M N/M 15
Low (1)
Swale St Pauls Street

Updated: 01/12/2021 21:00 		N/M 14
Low (1) 		N/M 5
Low (1) 		16
Low (1)
Thanet Birchington Roadside

Updated: 01/12/2021 21:00 		N/M 3
Low (1) 		N/M N/M 7
Low (1)
Thanet Ramsgate Roadside

Updated: 01/12/2021 21:00 		N/M 2
Low (1) 		N/M N/M 15
Low (1)
Thurrock

Updated: 01/12/2021 21:00 		43
Low (2) 		11
Low (1) 		1
Low (1) 		N/M 7
Low (1)
Tonbridge & Malling Wateringbury Roadside

Updated: 		N/M N/M N/M N/M N/M
Tonbridge and Malling, Borough Green Roadside

Updated: 01/12/2021 18:00 		N/M 43
Low (1) 		N/M N/M 14
Low (1)
Tunbridge Wells A26 Roadside

Updated: 01/12/2021 21:00 		N/M 15
Low (1) 		N/M N/M 7
Low (1)