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/A: Data Not Available

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: 22/10/2024 07:00 		7
Low (1) 		18
Low (1) 		N/M 5
Low (1) 		9
Low (1)
Canterbury Military Road

Updated: 22/10/2024 07:00 		N/M 26
Low (1) 		N/M N/M N/M
Chatham Roadside

Updated: 22/10/2024 07:00 		N/M 28
Low (1) 		N/M 7
Low (1) 		19
Low (2)
Dartford - St Clements 2

Updated: 22/10/2024 06:00 		N/M 35
Low (1) 		N/M N/M 36
Low (3)
Dover Centre Roadside

Updated: 22/10/2024 07:00 		N/M N/M N/M N/M 17
Low (2)
Gravesham A2 Roadside

Updated: 22/10/2024 07:00 		N/M 34
Low (1) 		N/M N/M 14
Low (1)
Gravesham Industrial Background

Updated: 		N/M N/A N/M N/M N/A
London Bexley

Updated: 22/10/2024 07:00 		N/M 7
Low (1) 		N/M 7
Low (1) 		15
Low (1)
Maidstone Rural

Updated: 22/10/2024 07:00 		N/M 4
Low (1) 		N/M N/M 12
Low (1)
Maidstone Upper Stone Street

Updated: 		N/M N/A N/M N/A N/A
Rochester Stoke

Updated: 22/10/2024 07:00 		23
Low (1) 		14
Low (1) 		0
Low (1) 		7
Low (1) 		13
Low (1)
Stanford-le-Hope Roadside

Updated: 22/10/2024 07:00 		N/M 40
Low (1) 		N/M 11
Low (1) 		21
Low (2)
Swale Newington 4

Updated: 22/10/2024 07:00 		N/M 10
Low (1) 		N/M 8
Low (1) 		19
Low (2)
Swale Ospringe Roadside 2

Updated: 		N/M N/A N/M N/M N/M
Swale St Pauls Street

Updated: 22/10/2024 07:00 		N/M 29
Low (1) 		N/M 8
Low (1) 		37
Low (3)
Thanet Birchington Roadside

Updated: 		N/M N/A N/M N/M N/A
Thanet Ramsgate Roadside

Updated: 		N/M N/A N/M N/M N/A
Thurrock

Updated: 21/10/2024 21:00 		24
Low (1) 		9
Low (1) 		38
Low (1) 		11
Low (1) 		23
Low (2)
Tonbridge and Malling, Borough Green Roadside

Updated: 22/10/2024 07:00 		N/M 31
Low (1) 		N/M N/M 43
Low (3)
Tonbridge High Street

Updated: 22/10/2024 07:00 		N/M 26
Low (1) 		N/M N/M N/M
Tunbridge Wells A26 Roadside

Updated: 22/10/2024 07:00 		N/M 20
Low (1) 		N/M 4
Low (1) 		15
Low (1)