Good
Primary Pollutant: PM2.5
O3 | 27 µg/m3 (12) |
PM2.5 | 12 µg/m3 (49) |
PM10 | 13 µg/m3 (12) |
CO | 269 µg/m3 (3) |
NO2 | 19 µg/m3 (9) |
SO2 | 3 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Chilbolton | 29 |
PM2.5 | 7 (29) | 11 (10) | 6.885 (3) | 27 (12) | n/a | 1.3305 (1) |
Reading | 33 |
PM2.5 | 8 (33) | 12 (11) | 17 (8) | 21 (10) | n/a | n/a |
Sandy | 25 |
PM2.5 | 6 (25) | 14 (13) | 18 (9) | n/a | n/a | n/a |
Luton | 14 |
NO2 | n/a | n/a | 29 (14) | n/a | n/a | n/a |
London | 66 |
PM2.5 | 19 (66) | 25 (23) | 46 (23) | n/a | n/a | n/a |
London | 41 |
PM2.5 | 10 (41) | 22 (20) | 19 (9) | 24 (11) | 500 (5) | 1.3305 (1) |
London | 57 |
PM2.5 | 15 (57) | 23 (21) | 17 (8) | n/a | n/a | n/a |
London | 10 |
O3 | n/a | n/a | 9.945 (5) | 21 (10) | n/a | n/a |
London | 6 |
NO2 | n/a | n/a | 12 (6) | n/a | n/a | n/a |
Croydon | 5 |
NO2 | n/a | n/a | 11 (5) | n/a | n/a | n/a |
Source: Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Jan 19 | Monday, Jan 20 | Tuesday, Jan 21 | Wednesday, Jan 22 | Thursday, Jan 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 2am | 3am | 4am | 5am |
64 | 64 | 63 | 62 | 50 | 53 | 51 | 22 | 28 | 29 | 29 | 30 | 33 | 24 | 25 | 29 | 29 | 33 | 33 | 38 | 29 | 29 | 25 | 29 | 29 | 24 | 23 | 23 | 25 | 34 | 31 | 50 | 46 | 50 | 42 | 42 | 36 | 27 | 30 | 32 | 50 | 50 | 50 | 46 | 46 | 50 | 55 | 57 | 54 | 49 | 49 | 53 | 56 | 59 | 63 | 72 | 52 | 52 | 53 | 55 | 56 | 57 | 59 | 60 | 61 | 61 | 62 | 62 | 87 | 85 | 82 | 80 | 77 | 77 | 77 | 75 | 71 | 71 | 71 | 70 | 69 | 71 | 71 | 71 | 74 | 76 | 76 | 76 | 76 | 76 | 75 | 71 | 68 | 64 | 59 | 57 | 57 |
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 | 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 | 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 |
SE | SE | SE | SE | SSE | S | S | SSW | SSW | SSW | SSW | SW | SW | SSW | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SW | WSW | WSW | W | WSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SE | ESE | ESE | ESE | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | NNE | NNE | N | N | NNW | NNW | NW | NW | NW | WNW | WNW |
6 9 | 5 8 | 6 10 | 6 10 | 7 12 | 8 13 | 9 15 | 8 14 | 8 12 | 7 12 | 7 11 | 5 8 | 3 5 | 2 3 | 3 5 | 4 7 | 5 8 | 5 8 | 4 7 | 4 6 | 4 6 | 3 5 | 3 4 | 3 5 | 4 6 | 5 8 | 4 7 | 3 5 | 4 6 | 4 7 | 6 9 | 7 11 | 7 11 | 5 9 | 4 6 | 2 4 | 3 5 | 3 5 | 5 8 | 6 10 | 7 11 | 7 12 | 6 10 | 5 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 7 | 5 8 | 5 8 | 5 8 | 5 8 | 5 9 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 5 8 | 4 6 | 3 4 | 3 5 | 3 5 | 4 6 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 5 8 | 5 7 | 4 7 | 4 6 | 4 7 | 5 8 | 5 8 | 5 8 | 5 8 | 6 9 | 6 10 | 7 11 | 7 12 | 7 12 | 8 12 |
35 1.6 | 34 1 | 34 1.2 | 34 1.3 | 35 1.5 | 35 1.8 | 36 2.3 | 37 2.7 | 37 2.9 | 37 2.8 | 37 2.9 | 37 2.6 | 36 2.3 | 36 2.1 | 36 2 | 35 1.7 | 35 1.5 | 34 1.3 | 34 1.3 | 35 1.5 | 35 1.7 | 35 1.9 | 35 1.8 | 35 1.5 | 34 1.4 | 35 1.7 | 35 1.8 | 36 2 | 36 2.2 | 37 2.7 | 38 3.6 | 40 4.5 | 42 5.3 | 42 5.7 | 42 5.8 | 42 5.6 | 41 5.2 | 41 4.8 | 40 4.5 | 40 4.3 | 39 3.8 | 38 3.5 | 39 3.6 | 38 3.5 | 38 3.3 | 38 3.2 | 37 2.7 | 36 2.3 | 36 2 | 35 1.9 | 35 1.9 | 35 1.9 | 35 1.9 | 35 1.9 | 36 2 | 36 2.4 | 37 2.8 | 38 3.2 | 38 3.4 | 37 3 | 37 2.6 | 36 2.3 | 36 2.2 | 36 2.2 | 36 2.2 | 36 2.2 | 36 2.2 | 36 2.2 | 36 2.1 | 36 2 | 36 2 | 36 2 | 36 2.1 | 36 2.1 | 36 2.1 | 36 2.1 | 36 2.1 | 37 2.5 | 37 2.9 | 38 3.3 | 38 3.5 | 39 3.7 | 39 3.8 | 38 3.6 | 38 3.3 | 38 3.1 | 37 3 | 37 2.9 | 37 2.8 | 37 2.8 | 37 2.8 | 37 2.8 | 37 2.7 | 37 2.6 | 37 2.5 | 36 2.3 | 36 2 |
Source: CAMS, Vaisala Xweather
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