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Latest air quality summary
Number of monitoring sites in each pollution band
Heathrow Airwatch was last updated at 21:00 on Wednesday 1st May 2024
- Low22
- Moderate0
- High0
- Very High0
- No Data0
- 22
Total monitoring sites
Low (1-3)
Moderate (4-6)
High (7-9)
Very High (10)
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Find out more about the air pollution index and bandings
Slough Town Centre Wellington Street
The photo for this monitoring site is shown below, if available.
