Good
Primary Pollutant: O3
O3 | 63 µg/m3 (29) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 9 µg/m3 (8) |
CO | 149 µg/m3 (1) |
NO2 | 6 µg/m3 (3) |
SO2 | 0 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Bristol | 53 |
PM2.5 | 13 (53) | 25 (23) | 4.59 (2) | 69 (31) | n/a | n/a |
Port Talbot | 33 |
O3 | 6 (25) | 19 (17) | 4.2075 (2) | 72 (33) | 198 (2) | 0.2661 (0) |
Leominster | 32 |
O3 | n/a | n/a | 1.3388 (1) | 70 (32) | n/a | n/a |
Cardiff | 41 |
PM2.5 | 10 (41) | 22 (20) | 6.5025 (3) | 68 (31) | 163 (2) | 1 (1) |
Swansea | 17 |
PM10 | 1 (4) | 19 (17) | 4.3988 (2) | n/a | n/a | n/a |
Bath | 3 |
NO2 | n/a | n/a | 5.5463 (3) | n/a | n/a | n/a |
Cardiff | 4 |
NO2 | n/a | 2.899 (3) | 8.2238 (4) | n/a | n/a | n/a |
Cwmbran | 34 |
O3 | n/a | n/a | 2.4863 (1) | 74 (34) | n/a | n/a |
Kingswood | 2 |
PM2.5 | 0.5503 (2) | 0.6668 (1) | n/a | n/a | n/a | n/a |
Source: Unknown Governmental Organization, AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | Friday, Dec 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am |
29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 33 | 33 | 30 | 29 | 29 | 29 | 29 | 27 | 29 | 30 | 33 | 29 | 29 | 29 | 32 | 32 | 32 | 33 | 33 | 33 | 29 | 26 | 29 | 33 | 29 | 25 | 25 | 25 | 28 | 29 | 27 | 25 | 33 | 40 | 54 | 25 | 25 | 29 | 25 | 24 | 26 | 27 | 27 | 28 | 25 | 24 | 25 | 27 | 29 | 29 | 30 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 24 | 24 | 25 | 27 | 28 | 30 | 32 | 31 | 31 | 30 | 30 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 33 | 33 | 32 | 32 | 32 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SSW | SW | SSW | SSW | SSW | SSW | S | SSW | S | SSW | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | SW | SW | SW | SSW | S | S | S | S | SSW | SSW | SW | WSW | NW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | W | WNW |
13 21 | 13 22 | 14 22 | 13 21 | 12 20 | 12 20 | 11 17 | 11 17 | 12 19 | 12 19 | 11 18 | 13 22 | 13 22 | 14 22 | 13 21 | 11 18 | 10 16 | 9 15 | 9 14 | 8 12 | 8 13 | 8 12 | 6 10 | 5 8 | 6 9 | 5 8 | 5 8 | 6 9 | 6 10 | 7 11 | 9 14 | 9 15 | 11 17 | 13 20 | 14 23 | 14 22 | 14 22 | 14 23 | 15 24 | 14 23 | 15 25 | 16 25 | 16 26 | 15 24 | 16 26 | 17 27 | 17 27 | 19 30 | 18 29 | 19 30 | 20 32 | 21 33 | 21 33 | 21 34 | 21 33 | 20 32 | 19 31 | 17 28 | 15 25 | 13 21 | 13 20 | 12 19 | 11 18 | 9 14 | 7 12 | 6 10 | 10 16 | 14 23 | 18 29 | 17 28 | 18 28 | 19 30 | 11 18 | 11 17 | 17 27 | 14 23 | 13 20 | 11 17 | 12 19 | 12 20 | 13 21 | 13 22 | 14 22 | 14 23 | 15 23 | 15 24 | 15 24 | 15 24 | 15 23 | 14 23 | 13 21 | 11 18 | 10 16 | 9 15 | 8 13 | 7 11 | 7 11 |
50 10.1 | 50 10 | 50 10 | 50 9.9 | 49 9.7 | 50 9.8 | 50 9.8 | 50 9.8 | 49 9.7 | 50 9.8 | 50 10 | 51 10.3 | 51 10.5 | 50 10.2 | 50 10 | 50 9.7 | 49 9.5 | 49 9.3 | 48 9.1 | 48 8.9 | 47 8.6 | 47 8.2 | 46 8 | 46 8 | 46 7.7 | 45 7.2 | 44 6.9 | 44 6.7 | 44 6.8 | 44 6.9 | 45 7 | 45 7.5 | 47 8.1 | 47 8.6 | 48 8.7 | 48 8.8 | 48 8.9 | 48 9 | 48 8.8 | 47 8.4 | 47 8.1 | 46 7.9 | 46 7.8 | 46 8 | 48 8.6 | 49 9.3 | 49 9.6 | 50 10 | 51 10.5 | 52 11 | 53 11.8 | 54 12.4 | 54 12.4 | 54 12.2 | 54 12 | 53 11.9 | 54 12.1 | 54 12.2 | 54 12.2 | 54 12.2 | 54 12 | 53 11.6 | 52 11.1 | 52 10.9 | 51 10.6 | 50 10.2 | 50 10.3 | 51 10.6 | 52 11.1 | 52 11.2 | 52 11.2 | 52 11.1 | 49 9.5 | 46 7.8 | 43 6.2 | 43 5.9 | 42 5.6 | 42 5.3 | 41 5.1 | 41 4.9 | 40 4.7 | 41 5 | 41 5.3 | 42 5.5 | 42 5.5 | 42 5.5 | 42 5.5 | 42 5.3 | 41 5.1 | 41 5 | 41 4.9 | 41 4.8 | 41 4.8 | 40 4.7 | 40 4.6 | 40 4.5 | 40 4.3 |
Source: CAMS, Vaisala Xweather
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