Good
Primary Pollutant: PM2.5
O3 | 41 µg/m3 (19) |
PM2.5 | 7 µg/m3 (29) |
PM10 | 11 µg/m3 (10) |
CO | 311 µg/m3 (3) |
NO2 | 8 µg/m3 (4) |
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) |
---|---|---|---|---|---|---|---|---|
Mechanicsville | 24 |
PM2.5 | 5.8 (24) | 11 (10) | 13 (6) | 14 (6) | n/a | n/a |
Chesterfield Court House | 28 |
PM2.5 | 6.8 (28) | 12 (11) | n/a | 3.92 (2) | n/a | n/a |
Hopewell | 32 |
PM2.5 | 7.7 (32) | n/a | 14 (7) | 16 (7) | n/a | 0 (0) |
Studley | 12 |
O3 | n/a | n/a | n/a | 27 (12) | n/a | n/a |
Richmond | 24 |
PM2.5 | 5.7 (24) | n/a | n/a | n/a | n/a | n/a |
Highland Springs | 11 |
O3 | n/a | n/a | n/a | 24 (11) | n/a | n/a |
East Highland Park | 22 |
PM2.5 | 5.4 (22) | 10 (9) | 7.896 (4) | 20 (9) | 115 (1) | 0 (0) |
Hopewell | 22 |
PM2.5 | 5.3 (22) | n/a | 5.828 (3) | 25 (12) | n/a | 0 (0) |
Chesterfield Court House | 31 |
PM2.5 | 7.4 (31) | 14 (13) | n/a | 3.92 (2) | n/a | n/a |
Richmond | 24 |
PM2.5 | 5.7 (24) | n/a | n/a | n/a | n/a | n/a |
Source: Virginia Dept. of Environmental Quality, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | Friday, May 24 | Saturday, May 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 2am | 3am | 4am |
30 | 28 | 34 | 30 | 20 | 25 | 30 | 37 | 38 | 38 | 37 | 36 | 36 | 37 | 36 | 34 | 29 | 27 | 24 | 21 | 20 | 17 | 15 | 15 | 15 | 14 | 12 | 13 | 17 | 21 | 25 | 32 | 34 | 36 | 40 | 42 | 44 | 45 | 45 | 43 | 37 | 33 | 32 | 28 | 28 | 27 | 29 | 29 | 30 | 28 | 25 | 25 | 29 | 29 | 30 | 35 | 38 | 37 | 43 | 45 | 47 | 48 | 49 | 46 | 47 | 53 | 51 | 43 | 54 | 53 | 52 | 50 | 50 | 50 | 46 | 49 | 50 | 51 | 50 | 49 | 53 | 58 | 63 | 53 | 50 | 50 | 52 | 53 | 54 | 56 | 59 | 52 | 46 | 40 | 35 | 32 | 30 |
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 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | O3 | PM2.5 | O3 | 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 | 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 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 |
SW | WSW | SW | SW | SSW | S | S | SE | SE | SE | SE | SSE | SSE | SSE | S | SE | SE | SE | SE | SSE | SSE | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | SW | SW | SW | SW | SW | SW | WSW | WNW | N | NNE | ESE | SSW | SW | SW | SW | SSW | SE | NNE | WNW | WNW | WNW | W | SW | WSW | SW | SSW | SSW | SSW | SSW | SSW | SW | SW | S | S | SSE | SSE | SE | SW | WSW | S | SSE | SSE | S |
3 5 | 3 5 | 3 5 | 2 4 | 2 3 | 2 3 | 1 2 | 2 3 | 2 4 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 7 | 6 10 | 7 11 | 7 11 | 6 9 | 6 10 | 7 11 | 6 10 | 6 10 | 6 9 | 5 9 | 5 9 | 5 9 | 6 9 | 6 9 | 6 10 | 7 11 | 7 12 | 8 12 | 7 12 | 7 12 | 8 13 | 8 12 | 7 11 | 6 9 | 6 10 | 7 11 | 7 12 | 7 11 | 7 11 | 7 12 | 7 11 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 6 10 | 6 10 | 5 8 | 5 8 | 5 7 | 4 7 | 6 9 | 6 10 | 6 10 | 11 17 | 5 8 | 2 4 | 1 2 | 3 4 | 3 4 | 2 3 | 3 4 | 2 2 | 1 1 | 0 0 | 3 5 | 4 6 | 3 5 | 3 4 | 3 5 | 1 2 | 2 4 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 5 8 | 5 9 | 4 7 | 4 6 | 5 8 | 6 10 | 6 10 | 7 11 | 7 12 | 4 6 | 4 7 | 6 10 | 9 15 |
55 12.5 | 54 12.1 | 55 13 | 57 14 | 60 15.4 | 64 17.9 | 69 20.3 | 73 22.7 | 75 23.8 | 77 24.8 | 78 25.8 | 79 26.1 | 79 26.2 | 79 26.3 | 77 25 | 75 23.7 | 72 22.2 | 69 20.7 | 67 19.3 | 64 17.9 | 63 17.4 | 62 16.8 | 61 16.2 | 61 15.9 | 60 15.7 | 60 15.4 | 61 16.2 | 63 17.2 | 65 18.5 | 70 20.9 | 74 23.4 | 78 25.7 | 80 26.9 | 82 28 | 84 29 | 84 29.1 | 84 29.2 | 84 29.2 | 82 27.9 | 80 26.7 | 78 25.4 | 75 23.7 | 72 22.4 | 70 21.1 | 69 20.8 | 69 20.5 | 68 20.2 | 68 19.8 | 67 19.4 | 66 19 | 67 19.7 | 69 20.4 | 70 21.2 | 74 23.1 | 77 25 | 80 26.9 | 82 28 | 84 29.1 | 86 30.2 | 85 29.5 | 84 28.8 | 83 28.1 | 81 27.3 | 80 26.5 | 78 25.8 | 76 24.3 | 73 22.9 | 71 21.4 | 70 21.1 | 69 20.8 | 69 20.5 | 68 20.2 | 68 19.8 | 67 19.5 | 68 20 | 69 20.5 | 70 21 | 72 22.4 | 75 23.9 | 78 25.3 | 80 26.5 | 82 27.6 | 84 28.8 | 83 28.5 | 83 28.2 | 82 27.8 | 80 26.9 | 79 26 | 77 25.1 | 75 23.9 | 73 22.6 | 70 21.4 | 70 21 | 69 20.7 | 69 20.3 | 68 20.1 | 68 20 |
Source: CAMS, Vaisala Xweather
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