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Index Banded Annual Totals for Swansea:
LOW
69 days
MODERATE
5 days
HIGH
1 day
VERY HIGH
4 days

Annual Air Pollution for 2004

 

Annual Air
Pollution Totals for:
Swansea
LOW
305 days
MODERATE
58 days
HIGH
2 days
VERY HIGH
1 day

Historical data:
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Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:
photograph of monitoring station: Cwm Level Park Ozone and NOx - illustrative purposes only
photograph of monitoring station: Hafod OPSIS DOAS - illustrative purposes only
photograph of monitoring station: Morriston Groundhog - illustrative purposes only

There are no annual totals for this year for this station

There are no annual totals for this year for this station

LOW
327 days
MODERATE
39 days
HIGH
0 days
VERY HIGH
0 days

 

Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:
photograph of monitoring station: St Thomas DOAS - illustrative purposes only
photograph of monitoring station: Swansea AURN - illustrative purposes only

There are no annual totals for this year for this station

LOW
177 days
MODERATE
12 days
HIGH
0 days
VERY HIGH
0 days