Hertfordshire and Bedfordshire Monitoring Data
Dacorum Hemel Hempstead 1 [Closed] (HB104)
Date Started: 15/04/1996
Environment: Urban Background
Sorry, no current data are available for Dacorum Hemel Hempstead 1
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.
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