Moderate
Primary Pollutant: PM2.5
O3 | 73 µg/m3 (33) |
PM2.5 | 18 µg/m3 (63) |
PM10 | 12 µg/m3 (11) |
CO | 414 µg/m3 (4) |
NO2 | 16 µg/m3 (8) |
SO2 | 18 µg/m3 (10) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Tonawanda | 8 |
PM2.5 | 2 (8) | n/a | n/a | n/a | n/a | n/a |
Buffalo | 15 |
PM2.5 | 3.6 (15) | n/a | n/a | n/a | n/a | n/a |
Dunkirk | 29 |
O3 | n/a | n/a | n/a | 63 (29) | n/a | n/a |
Amherst | 29 |
O3 | n/a | n/a | n/a | 65 (29) | n/a | n/a |
Erie | 33 |
PM2.5 | 7.9 (33) | n/a | n/a | 61 (28) | n/a | n/a |
Tonawanda | 9 |
PM2.5 | 2.1 (9) | n/a | n/a | n/a | n/a | n/a |
Dunkirk | 25 |
O3 | n/a | n/a | n/a | 55 (25) | n/a | n/a |
Amherst | 28 |
O3 | n/a | n/a | n/a | 61 (28) | n/a | n/a |
Buffalo | 14 |
PM2.5 | 3.3 (14) | n/a | n/a | n/a | n/a | n/a |
Erie | 20 |
O3 | 3.2 (13) | n/a | n/a | 45 (20) | n/a | n/a |
Source: New York Dept. of Environmental Conservation, Pennsylvania Dept. of Environmental Protection, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, May 10 | Saturday, May 11 | Sunday, May 12 | Monday, May 13 | Tuesday, May 14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm |
62 | 75 | 78 | 80 | 27 | 24 | 22 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 17 | 14 | 15 | 17 | 19 | 20 | 22 | 25 | 26 | 25 | 24 | 23 | 24 | 23 | 21 | 20 | 20 | 20 | 19 | 18 | 19 | 21 | 20 | 20 | 20 | 19 | 16 | 14 | 16 | 14 | 17 | 20 | 26 | 28 | 28 | 30 | 30 | 29 | 27 | 24 | 20 | 16 | 16 | 28 | 42 | 38 | 43 | 54 | 33 | 32 | 37 | 29 | 31 | 62 | 74 | 41 | 43 | 47 | 47 | 52 | 54 | 54 | 54 | 52 | 52 | 50 | 50 | 46 | 46 | 46 | 42 | 42 | 42 | 38 | 29 | 26 | 27 | 27 | 27 | 30 | 34 | 37 | 39 |
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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | SO2 | O3 | O3 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | 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 | O3 | O3 | O3 | O3 |
NNW | NW | NW | NW | W | W | SW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | W | W | W | W | W | WNW | WNW | WNW | W | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SSW | SSW | SSW | S | S | S | S | S | S | SSW | SSW | SSW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | SW | SW | SSW | SSW | SW | S | SSW | SSW | SSW | SSW | SSW | S | S | S | SSW | SSW | SSW | SSW | SW | SW | SW |
5 8 | 5 8 | 5 8 | 3 6 | 3 5 | 4 6 | 3 5 | 4 7 | 6 9 | 6 10 | 6 9 | 6 10 | 7 11 | 7 12 | 8 13 | 9 14 | 9 14 | 9 15 | 10 17 | 10 16 | 10 17 | 9 15 | 9 14 | 11 17 | 11 19 | 11 18 | 11 18 | 10 16 | 11 17 | 11 18 | 12 19 | 11 17 | 12 19 | 12 19 | 12 19 | 10 16 | 8 14 | 10 16 | 10 17 | 9 15 | 9 14 | 9 14 | 9 15 | 10 15 | 10 16 | 9 15 | 10 15 | 12 19 | 13 20 | 14 22 | 13 21 | 12 19 | 10 16 | 9 15 | 9 15 | 9 14 | 9 14 | 9 14 | 9 14 | 10 16 | 11 18 | 12 19 | 13 22 | 16 25 | 17 27 | 17 28 | 18 28 | 17 27 | 17 28 | 18 29 | 18 29 | 19 30 | 15 24 | 13 20 | 10 17 | 9 14 | 8 12 | 6 10 | 7 12 | 6 9 | 4 7 | 4 7 | 6 9 | 8 12 | 9 14 | 8 14 | 8 14 | 9 15 | 10 16 | 13 20 | 17 27 | 17 27 | 16 25 | 14 23 | 12 19 | 11 17 | 8 13 |
60 15.5 | 58 14.6 | 56 13.4 | 55 12.7 | 53 11.8 | 53 11.4 | 50 10 | 49 9.3 | 47 8.5 | 46 8 | 46 7.6 | 46 7.7 | 45 7.4 | 44 6.8 | 44 6.8 | 44 6.9 | 46 7.9 | 50 10.2 | 54 12.5 | 57 14 | 60 15.8 | 61 16.2 | 61 15.9 | 58 14.3 | 55 13 | 54 12.1 | 50 10 | 50 10 | 51 10.5 | 51 10.5 | 51 10.6 | 51 10.3 | 50 10.1 | 50 10.1 | 50 10 | 49 9.7 | 53 11.5 | 52 11.3 | 52 11.1 | 52 11.1 | 52 11.1 | 52 11.1 | 52 11.3 | 53 11.6 | 53 11.8 | 54 12.4 | 55 12.9 | 56 13.4 | 57 13.8 | 57 14.1 | 58 14.5 | 58 14.4 | 58 14.3 | 58 14.2 | 57 14 | 57 13.8 | 56 13.6 | 57 13.8 | 57 14 | 58 14.2 | 58 14.3 | 58 14.4 | 58 14.6 | 59 15 | 60 15.5 | 61 15.9 | 62 16.7 | 63 17.5 | 65 18.2 | 65 18.2 | 65 18.2 | 65 18.2 | 64 17.8 | 63 17.4 | 63 17 | 62 16.9 | 62 16.8 | 62 16.7 | 61 16.3 | 61 16 | 60 15.6 | 59 15.2 | 59 14.8 | 58 14.4 | 57 14 | 57 13.7 | 56 13.3 | 56 13.3 | 56 13.4 | 56 13.5 | 56 13.6 | 57 13.7 | 57 13.8 | 57 14 | 58 14.2 | 58 14.5 | 59 15.1 |
Source: CAMS, Vaisala Xweather
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