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

Current Readings for Morriston Groundhog: air quality data

Monitoring station: Morriston Groundhog
Last updated: GMT 19 Mar 2024 06:00
Measurement Current Value Highest Reading Date and Time of
Highest Reading
NOx 0.00 µg/m3 0.00 µg/m3 19/03/2024 06:00 
NO 0.00 µg/m3 0.00 µg/m3 19/03/2024 06:00 
NO2 0.00 µg/m3 0.00 µg/m3 19/03/2024 06:00 
O3 0.00 µg/m3 0.00 µg/m3 19/03/2024 06:00 
PM2.5 0.00 µg/m3 0.00 µg/m3 19/03/2024 06:00 
Current Value = The hourly average
Highest Reading = Highest hourly average within the last 24 hour period

All data supplied are non-validated and for information only.