Good
Primary Pollutant: O3
O3 | 94 µg/m3 (43) |
PM2.5 | 6 µg/m3 (25) |
PM10 | 8 µg/m3 (7) |
CO | 124 µg/m3 (1) |
NO2 | 3 µg/m3 (1) |
SO2 | 38 µg/m3 (20) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Merritt | 41 |
O3 | n/a | n/a | 2.256 (1) | 90 (41) | n/a | n/a |
Cedar Springs | 46 |
O3 | n/a | n/a | n/a | 102 (46) | n/a | n/a |
Bay City | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Houghton Lake | 41 |
O3 | n/a | n/a | 2.256 (1) | 90 (41) | n/a | n/a |
Cedar Springs | 46 |
O3 | n/a | n/a | n/a | 102 (46) | n/a | n/a |
Bay City | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Source: Michigan Department of Environment, Great Lakes, and Energy, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 2 | Friday, May 3 | Saturday, May 4 | Sunday, May 5 | Monday, May 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 4pm | 5pm | 6pm | 7pm |
44 | 41 | 37 | 34 | 26 | 26 | 22 | 20 | 21 | 28 | 28 | 24 | 20 | 19 | 21 | 26 | 28 | 30 | 28 | 28 | 28 | 27 | 27 | 29 | 29 | 24 | 19 | 16 | 14 | 12 | 12 | 20 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 29 | 32 | 33 | 33 | 33 | 36 | 38 | 39 | 40 | 36 | 30 | 24 | 26 | 33 | 28 | 25 | 24 | 25 | 29 | 32 | 29 | 25 | 24 | 32 | 37 | 38 | 41 | 44 | 49 | 49 | 49 | 47 | 45 | 42 | 40 | 38 | 36 | 33 | 31 | 29 | 28 | 27 | 25 | 26 | 26 | 26 | 29 | 32 | 35 | 37 | 39 | 40 | 41 | 42 | 43 | 41 | 39 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 |
ESE | E | E | ESE | SE | SE | SSE | SE | SSE | SSW | SSW | SSW | S | SW | WSW | WSW | W | NW | NW | NW | NNW | N | NNE | NNE | NNE | NNE | NE | NE | ENE | ENE | ENE | ENE | NE | NE | ENE | ENE | ENE | ENE | E | E | E | E | ESE | SSE | SSE | SSE | SSE | SSE | SSE | ESE | SE | SE | SSE | SSW | SSE | S | SW | WNW | WNW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NNW | NNW | NNW | N | N | N | N | NNE | NE | NE | NE | ENE | ENE | ENE | ENE | E | E | E | ESE | ESE | ESE | ESE | SE | SE | SE | ESE |
9 15 | 11 17 | 9 15 | 8 13 | 7 11 | 8 13 | 8 13 | 8 13 | 8 12 | 6 10 | 6 10 | 7 11 | 6 10 | 7 11 | 7 11 | 7 11 | 4 7 | 7 11 | 7 12 | 7 11 | 7 12 | 8 12 | 7 11 | 7 11 | 5 7 | 5 8 | 4 7 | 4 7 | 5 8 | 5 9 | 5 9 | 5 8 | 5 8 | 5 9 | 6 9 | 6 9 | 6 9 | 7 11 | 7 11 | 7 11 | 5 8 | 5 9 | 5 8 | 5 8 | 5 8 | 5 8 | 6 9 | 6 10 | 3 5 | 4 7 | 5 8 | 5 8 | 5 8 | 4 6 | 4 6 | 4 7 | 4 7 | 6 10 | 7 12 | 8 12 | 8 12 | 8 14 | 8 14 | 8 13 | 8 13 | 8 12 | 7 11 | 7 11 | 6 9 | 4 7 | 4 6 | 4 7 | 5 7 | 5 8 | 5 7 | 5 7 | 6 10 | 6 10 | 7 11 | 5 9 | 6 9 | 6 10 | 6 10 | 6 10 | 6 9 | 7 12 | 9 14 | 9 15 | 10 16 | 10 17 | 10 16 | 10 15 | 9 15 | 8 13 | 8 13 | 8 13 | 8 12 |
75 23.8 | 73 22.5 | 69 20.3 | 66 18.7 | 65 18.3 | 65 18.5 | 64 17.7 | 63 17.3 | 61 16.2 | 61 15.9 | 60 15.8 | 61 15.9 | 61 15.9 | 61 16.2 | 62 16.9 | 64 17.8 | 67 19.3 | 68 20 | 67 19.2 | 68 20.1 | 70 21.4 | 71 21.6 | 73 22.7 | 73 22.6 | 72 22 | 69 20.4 | 64 17.8 | 60 15.7 | 57 13.7 | 54 12.2 | 52 11 | 50 9.8 | 48 8.7 | 46 7.5 | 44 6.7 | 44 6.5 | 45 7.1 | 47 8.3 | 50 10.2 | 55 12.6 | 59 15 | 62 16.4 | 64 17.8 | 67 19.3 | 68 19.8 | 69 20.4 | 70 21 | 69 20.5 | 68 20 | 67 19.5 | 65 18.2 | 62 16.9 | 60 15.5 | 58 14.6 | 57 13.7 | 55 12.7 | 55 13 | 56 13.2 | 56 13.4 | 55 12.6 | 53 11.8 | 52 11 | 55 12.5 | 57 14 | 60 15.6 | 62 16.8 | 64 18 | 67 19.2 | 67 19.7 | 68 20.2 | 69 20.8 | 68 19.9 | 66 19 | 65 18.2 | 61 16.1 | 57 14.1 | 54 12.1 | 52 11 | 50 10 | 48 8.9 | 47 8.4 | 46 8 | 46 7.5 | 46 7.6 | 46 7.7 | 46 7.8 | 50 9.8 | 53 11.9 | 57 14 | 60 15.5 | 62 16.9 | 65 18.4 | 66 18.8 | 67 19.3 | 68 19.8 | 66 18.9 | 65 18.1 |
Source: CAMS, Vaisala Xweather
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