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Index Banded Annual Totals for Swansea:
LOW
98 days
MODERATE
40 days
HIGH
3 days
VERY HIGH
1 day

Cwmrhydyceirw Quarry tables, reports & downloads

Please note that all data is displayed as Greenwich Mean Time (GMT) and may therefore appear to be 2 hours "old" during the summer months. Also, please note that should the last date/time update show for example " Last updated: GMT 26 Jan 2010 09:00" this means the data displayed is for the period 09:00 to 10:00. The next update will reflect the period 10:00 to 11:00 etc etc

The air quality and meteorological data logged at any of our monitoring stations can be viewed in different ways. First and foremost the air quality data conforms to an index banding system, the key for which can be viewed at the top of this page. It is hoped that the index banded system will convey the current air quality levels at the various stations in a more easily understandable way. The index banding system operates for every air quality station as well as providing a summary for the whole of Swansea.

The data can be viewed within this banded system or at its base numeric level and it is easy to swap between the two views. Remember, ALL DATA IS DISPLAYED AS GMT. Please select a monitoring station below:

All data are displayed as an hourly average.
The data supplied are non-validated and for information only.

Select a monitoring station:
Cwmrhydyceirw Primary School  
Cwmrhydyceirw Primary School
Cwmrhydyceirw Quarry  
Cwmrhydyceirw Quarry

You can only request data sent for one monitoring station and for either 24 hour or 1 hour averages at a time.

Air Quality data
 PM10 (24 hr)  
Cwmrhydyceirw Primary Schoolgraphic used for layoutCwmrhydyceirw Quarrygraphic used for layoutEnfield Closegraphic used for layout
 PM10 (1 hr)  
Cwmrhydyceirw Primary Schoolgraphic used for layoutCwmrhydyceirw Quarrygraphic used for layoutEnfield Closegraphic used for layout

(for analysed single month)

or for raw data:

Note that raw data is presented as hourly or 15 minute readings, dependant on the equipment's data feed

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