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:
N/A N/A N/M N/A N/A
Canterbury Military Road

Updated: 11/11/2024 21:00
N/M 8
Low (1)
N/M N/M N/M
Chatham Roadside

Updated: 12/11/2024 04:00
N/M 9
Low (1)
N/M 7
Low (1)
N/A
Dartford - St Clements 2

Updated: 12/11/2024 03:00
N/M 20
Low (1)
N/M N/M 18
Low (2)
Dover Centre Roadside

Updated: 11/11/2024 21:00
N/M N/M N/M N/M 18
Low (2)
Gravesham A2 Roadside

Updated: 11/11/2024 21:00
N/M 33
Low (1)
N/M N/M 13
Low (1)
London Bexley

Updated: 12/11/2024 04:00
N/M 20
Low (1)
N/M 8
Low (1)
16
Low (1)
Maidstone Rural

Updated: 11/11/2024 15:00
N/M 6
Low (1)
N/M N/M 20
Low (2)
Maidstone Upper Stone Street

Updated: 11/11/2024 14:00
N/M 37
Low (1)
N/M 30
Low (3)
38
Low (3)
Rochester Stoke

Updated: 12/11/2024 04:00
43
Low (2)
4
Low (1)
0
Low (1)
9
Low (1)
15
Low (1)
Stanford-le-Hope Roadside

Updated: 12/11/2024 04:00
N/M 7
Low (1)
N/M 9
Low (1)
20
Low (2)
Swale Newington 4

Updated: 11/11/2024 21:00
N/M 27
Low (1)
N/M 9
Low (1)
19
Low (2)
Swale Ospringe Roadside 2

Updated: 11/11/2024 21:00
N/M 16
Low (1)
N/M N/M N/M
Swale St Pauls Street

Updated: 11/11/2024 21:00
N/M 21
Low (1)
N/M 11
Low (1)
N/A
Thanet Birchington Roadside

Updated: 11/11/2024 21:00
N/M 3
Low (1)
N/M N/M 22
Low (2)
Thanet Ramsgate Roadside

Updated: 11/11/2024 21:00
N/M 3
Low (1)
N/M N/M 28
Low (2)
Thurrock

Updated: 11/11/2024 17:00
36
Low (2)
N/A 2
Low (1)
13
Low (2)
18
Low (2)
Tonbridge and Malling, Borough Green Roadside

Updated: 11/11/2024 21:00
N/M 29
Low (1)
N/M N/M 33
Low (2)
Tonbridge High Street

Updated: 11/11/2024 21:00
N/M 28
Low (1)
N/M N/M N/M
Tunbridge Wells A26 Roadside

Updated: 11/11/2024 18:00
N/M 33
Low (1)
N/M 12
Low (2)
20
Low (2)