Historical data - last 24 hours

Station 2 (X1) - Hourly average readings for previous 24 hours.

Note: These figures have not been validated. To view the most recent validated data, please click here.
A grey background indicates that data is temporarily unavailable.

Date Hour CO
ppm
NO2
µg/m3
PM10
µg/m3
Wind
Direction
Wind
Velocity
km/h
PM10
µg/m3
(daily avg)
26/03/17 1pm - 2pm0.1924.617.4ENE316
26/03/17 2pm - 3pm0.1714.416.6ENE616
26/03/17 3pm - 4pm0.1510.326.4E716
26/03/17 4pm - 5pm0.1510.315.6E816
26/03/17 5pm - 6pm0.1510.314.1ENE916
26/03/17 6pm - 7pm0.1510.314.2ENE1016
26/03/17 7pm - 8pm0.1514.411.7ENE616
26/03/17 8pm - 9pm0.1416.48.5NE516
26/03/17 9pm - 10pm0.1314.49.4NE316
26/03/1710pm - 11pm0.1212.37.1NE216
26/03/1711pm - 12am0.1114.410.8NNW316
27/03/1712am - 1am0.1018.510.5NW316
27/03/17 1am - 2am0.0932.910.6NW3 
27/03/17 2am - 3am0.0934.910.0NNW3 
27/03/17 3am - 4am0.1030.88.1N2 
27/03/17 4am - 5am0.1026.77.0N1 
27/03/17 5am - 6am0.1124.68.1N2 
27/03/17 6am - 7am0.1330.88.9NNW3 
27/03/17 7am - 8am0.1734.915.7NW3 
27/03/17 8am - 9am0.2043.120.3NW6 
27/03/17 9am - 10am0.2026.713.7N5 
27/03/1710am - 11am0.2016.47.2NNE6 
27/03/1711am - 12pm0.1914.44.5NNE5 
27/03/1712pm - 1pm0.1914.47.4NNE5 
Station 3 (U1) - Hourly average readings for previous 24 hours.

Note: These figures have not been validated. To view the most recent validated data, please click here.
A grey background indicates that data is temporarily unavailable.

Date Hour CO
ppm
NO2
µg/m3
PM10
µg/m3
Wind
Direction
Wind
Velocity
km/h
PM10
µg/m3
(daily avg)
26/03/17 1pm - 2pm0.2820.517.8  16
26/03/17 2pm - 3pm0.2512.316.3  16
26/03/17 3pm - 4pm0.238.219.7  16
26/03/17 4pm - 5pm0.2210.316.3  16
26/03/17 5pm - 6pm0.218.212.8  16
26/03/17 6pm - 7pm0.2010.313.5  16
26/03/17 7pm - 8pm0.2012.311.9  16
26/03/17 8pm - 9pm0.1914.411.2  16
26/03/17 9pm - 10pm0.1814.410.3  16
26/03/1710pm - 11pm0.1814.49.6  16
26/03/1711pm - 12am0.1716.410.3  16
27/03/1712am - 1am0.1722.610.2  16
27/03/17 1am - 2am0.1726.710.6   
27/03/17 2am - 3am0.1834.99.1   
27/03/17 3am - 4am0.1932.910.5   
27/03/17 4am - 5am0.1922.611.5   
27/03/17 5am - 6am0.2024.610.3   
27/03/17 6am - 7am0.2328.813.0   
27/03/17 7am - 8am0.2734.919.0   
27/03/17 8am - 9am0.3139.028.3   
27/03/17 9am - 10am0.3230.89.1   
27/03/1710am - 11am0.3018.59.3   
27/03/1711am - 12pm0.3014.47.5   
27/03/1712pm - 1pm0.2914.47.5   
Station 4 (T1) - Hourly average readings for previous 24 hours.

Note: These figures have not been validated. To view the most recent validated data, please click here.
A grey background indicates that data is temporarily unavailable.

Date Hour CO
ppm
NO2
µg/m3
PM10
µg/m3
Wind
Direction
Wind
Velocity
km/h
PM10
µg/m3
(daily avg)
26/03/17 1pm - 2pm0.2818.516.1E415
26/03/17 2pm - 3pm0.2410.315.8ENE615
26/03/17 3pm - 4pm0.2112.319.7E615
26/03/17 4pm - 5pm0.2012.316.0ENE615
26/03/17 5pm - 6pm0.188.213.6ENE715
26/03/17 6pm - 7pm0.1712.313.5ENE615
26/03/17 7pm - 8pm0.1612.311.7ENE515
26/03/17 8pm - 9pm0.1518.510.3ENE515
26/03/17 9pm - 10pm0.1422.69.5NE315
26/03/1710pm - 11pm0.1426.79.9NE215
26/03/1711pm - 12am0.1416.410.0NW115
27/03/1712am - 1am0.1518.510.0WNW115
27/03/17 1am - 2am0.1522.612.4WNW1 
27/03/17 2am - 3am0.1620.510.5NNW0 
27/03/17 3am - 4am0.1718.58.9WNW1 
27/03/17 4am - 5am0.1818.59.3W1 
27/03/17 5am - 6am0.2022.616.0WNW1 
27/03/17 6am - 7am0.2443.135.8W1 
27/03/17 7am - 8am0.3037.043.1WNW0 
27/03/17 8am - 9am0.3539.032.8WNW3 
27/03/17 9am - 10am0.3630.815.8NNW2 
27/03/1710am - 11am0.3422.64.5NNE5 
27/03/1711am - 12pm0.3316.47.5NNE4 
27/03/1712pm - 1pm0.3116.48.3NNE5 
Station 5 (CBMS) - Hourly average readings for previous 24 hours.

Note: These figures have not been validated. To view the most recent validated data, please click here.
A grey background indicates that data is temporarily unavailable.

Date Hour CO
ppm
NO2
µg/m3
PM10
µg/m3
Wind
Direction
Wind
Velocity
km/h
PM10
µg/m3
(daily avg)
26/03/17 1pm - 2pm0.1814.425.3ENE721
26/03/17 2pm - 3pm0.158.227.1ENE921
26/03/17 3pm - 4pm0.136.217.4E1421
26/03/17 4pm - 5pm0.116.221.4E1421
26/03/17 5pm - 6pm0.114.115.0NE1421
26/03/17 6pm - 7pm0.106.215.5NE1421
26/03/17 7pm - 8pm0.106.220.7NE1421
26/03/17 8pm - 9pm0.0912.316.9NE1221
26/03/17 9pm - 10pm0.0912.315.8NE1021
26/03/1710pm - 11pm0.098.214.5NE721
26/03/1711pm - 12am0.0910.320.1NNW721
27/03/1712am - 1am0.0916.421.0NW721
27/03/17 1am - 2am0.1028.821.1WNW6 
27/03/17 2am - 3am0.1028.821.8NW4 
27/03/17 3am - 4am0.1232.919.7N4 
27/03/17 4am - 5am0.1322.615.8N3 
27/03/17 5am - 6am0.1322.613.1N5 
27/03/17 6am - 7am0.1528.814.7NNW6 
27/03/17 7am - 8am0.1932.921.8NW7 
27/03/17 8am - 9am0.2337.020.6NW10 
27/03/17 9am - 10am0.2322.626.1NNW12 
27/03/1710am - 11am0.2212.315.8N16 
27/03/1711am - 12pm0.208.212.6NNE16 
27/03/1712pm - 1pm0.198.28.0N14 
27/03/17 1pm - 2pm      

Share this page: