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: 24/10/2021 02:00
47
Low (2)
0
Low (1)
N/M N/M N/M
Canterbury Military Road

Updated: 24/10/2021 01:00
N/M 17
Low (1)
N/M N/M N/M
Chatham Roadside

Updated: 24/10/2021 02:00
N/M 0
Low (1)
N/M 4
Low (1)
15
Low (1)
Dartford - St Clements 2

Updated: 23/10/2021 18:00
N/M 58
Low (1)
N/M N/M 6
Low (1)
Dartford Town Centre Roadside

Updated: 23/10/2021 18:00
N/M 37
Low (1)
N/M N/M 7
Low (1)
Dover Centre Roadside

Updated: 23/10/2021 20:00
N/M N/M N/M N/M 11
Low (1)
Gravesham A2 Roadside

Updated: 24/10/2021 01:00
N/M 8
Low (1)
N/M N/M 12
Low (1)
Gravesham Industrial Background

Updated: 24/10/2021 01:00
N/M 8
Low (1)
N/M N/M 17
Low (2)
London Bexley

Updated: 24/10/2021 01:00
N/M 12
Low (1)
N/M 5
Low (1)
N/D
Maidstone Rural

Updated: 24/10/2021 01:00
N/M 15
Low (1)
N/M N/M 11
Low (1)
Maidstone Upper Stone Street

Updated: 24/10/2021 01:00
N/M 33
Low (1)
N/M 12
Low (2)
14
Low (1)
Rochester Stoke

Updated: 24/10/2021 02:00
53
Low (2)
1
Low (1)
1
Low (1)
9
Low (1)
13
Low (1)
Stanford-le-Hope Roadside

Updated: 24/10/2021 02:00
N/M 1
Low (1)
N/M 7
Low (1)
12
Low (1)
Swale Newington 4

Updated: 24/10/2021 01:00
N/M 11
Low (1)
N/M 11
Low (1)
15
Low (1)
Swale Ospringe Roadside 2

Updated: 24/10/2021 01:00
N/M 3
Low (1)
N/M N/M 19
Low (2)
Swale St Pauls Street

Updated: 24/10/2021 01:00
N/M 17
Low (1)
N/M 9
Low (1)
39
Low (3)
Thanet Birchington Roadside

Updated: 24/10/2021 01:00
N/M 15
Low (1)
N/M N/M 16
Low (1)
Thanet Ramsgate Roadside

Updated: 24/10/2021 01:00
N/M 11
Low (1)
N/M N/M 16
Low (1)
Thurrock

Updated: 24/10/2021 02:00
51
Low (2)
7
Low (1)
2
Low (1)
N/M 10
Low (1)
Tonbridge & Malling Wateringbury Roadside

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

Updated: 23/10/2021 22:00
N/M 16
Low (1)
N/M N/M 15
Low (1)
Tunbridge Wells A26 Roadside

Updated: 24/10/2021 01:00
N/M 7
Low (1)
N/M N/M 13
Low (1)