Wiltshire Council
Use the tabs below to explore information about the current and historic air pollution levels in this local authority.
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Days in each index band for Wiltshire Council
Switch to AURN dataChoose a date period below to view a summary of how many days each site had in each index band.
The number of days in each index band for the following date period is shown below: 25/04/2017 - 24/04/2018
| Monitoring site | Index 1 Low |
Index 2 Low |
Index 3 Low |
Index 4 Moderate |
Index 5 Moderate |
Index 6 Moderate |
Index 7 High |
Index 8 High |
Index 9 High |
Index 10 Very High |
|---|---|---|---|---|---|---|---|---|---|---|
| Bradford-on-Avon, Masons Lane (WIL1) View pie chart | 41 | 254 | 62 | 6 | 0 | 0 | 0 | 0 | 0 | 1 |
| Devizes, Sidmouth Street (WIL3) View pie chart | 84 | 245 | 30 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
| Salisbury, Exeter Street (WIL4) View pie chart | 109 | 226 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Calne, New Road 2 (WIL5) View pie chart | 119 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wootton Bassett High Street (WIL6) View pie chart | 35 | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Calne London Road (WIL8) View pie chart | 42 | 85 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marlborough London Road 2 (WIL9) View pie chart | 114 | 54 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
