Good
Primary Pollutant: O3
O3 | 63 µg/m3 (29) |
PM2.5 | 3 µg/m3 (13) |
PM10 | 25 µg/m3 (23) |
CO | 160 µg/m3 (2) |
NO2 | 2 µg/m3 (1) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Camas | 5 |
PM2.5 | 1.1 (5) | n/a | n/a | n/a | n/a | n/a |
Dallas | 7 |
PM2.5 | 1.7 (7) | n/a | n/a | n/a | n/a | n/a |
Portland | 9 |
PM2.5 | 2.2 (9) | n/a | n/a | n/a | n/a | n/a |
Gresham | 10 |
PM2.5 | 2.3 (10) | n/a | n/a | n/a | n/a | n/a |
Portland | 14 |
PM2.5 | 3.4 (14) | n/a | n/a | n/a | n/a | n/a |
Mulino | 10 |
PM2.5 | 2.5 (10) | n/a | n/a | n/a | n/a | n/a |
Ridgefield | 11 |
PM2.5 | 2.7 (11) | n/a | n/a | n/a | n/a | n/a |
Milwaukie | 25 |
O3 | 2.7 (11) | n/a | 0.376 (0) | 54 (25) | 115 (1) | 0.786 (0) |
Mill City | 17 |
PM2.5 | 4 (17) | n/a | n/a | n/a | n/a | n/a |
Durham | 23 |
O3 | 2.7 (11) | n/a | 0.188 (0) | 50 (23) | 115 (1) | n/a |
Source: AirNow (EPA), Washington Department of Ecology, Oregon Dept. of Environmental Quality
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Apr 25 | Friday, Apr 26 | Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 6am |
29 | 30 | 29 | 29 | 22 | 23 | 23 | 22 | 24 | 26 | 26 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 21 | 24 | 25 | 25 | 22 | 24 | 25 | 25 | 26 | 28 | 28 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 24 | 23 | 23 | 23 | 21 | 18 | 17 | 17 | 18 | 20 | 25 | 28 | 30 | 33 | 37 | 35 | 36 | 35 | 33 | 32 | 31 | 28 | 27 | 26 | 24 | 23 | 23 | 25 | 26 | 26 | 25 | 25 | 26 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 39 | 41 | 42 | 41 | 40 | 39 | 37 | 36 | 34 | 34 | 36 | 38 | 38 | 38 | 36 | 38 |
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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
S | S | S | S | S | S | S | SSW | SSW | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SSW | SSW |
10 16 | 11 18 | 11 18 | 11 18 | 11 18 | 12 20 | 13 22 | 15 23 | 15 24 | 15 23 | 15 23 | 15 23 | 13 20 | 10 16 | 11 18 | 11 18 | 11 18 | 11 17 | 11 18 | 9 14 | 9 14 | 9 14 | 9 14 | 7 11 | 7 11 | 7 11 | 8 13 | 8 13 | 8 13 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 9 14 | 8 13 | 7 12 | 7 11 | 6 10 | 6 9 | 5 8 | 5 8 | 4 7 | 4 7 | 4 6 | 4 6 | 4 7 | 4 7 | 6 10 | 7 12 | 9 14 | 9 15 | 10 16 | 10 16 | 10 17 | 11 17 | 11 18 | 11 18 | 11 17 | 11 17 | 10 17 | 10 17 | 10 16 | 10 16 | 9 15 | 9 14 | 9 14 | 8 13 | 8 13 | 8 14 | 9 14 | 10 15 | 10 16 | 11 17 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 12 20 | 12 20 | 12 19 | 11 17 | 10 16 | 9 15 | 9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 6 10 |
50 10 | 50 10 | 50 10 | 50 10 | 51 10.6 | 51 10.6 | 52 11.2 | 52 11.2 | 52 11.2 | 53 11.7 | 54 12.2 | 53 11.7 | 54 12.2 | 54 12.2 | 53 11.7 | 52 11.2 | 52 11.2 | 51 10.6 | 51 10.6 | 50 10 | 50 10 | 50 10 | 49 9.5 | 49 9.5 | 49 9.5 | 49 9.5 | 49 9.5 | 50 10 | 51 10.6 | 52 11.2 | 53 11.7 | 54 12.2 | 54 12.2 | 54 12.2 | 54 12.2 | 54 12.2 | 53 11.7 | 53 11.5 | 52 11.2 | 51 10.8 | 51 10.4 | 50 10 | 49 9.6 | 49 9.2 | 48 8.8 | 47 8.5 | 47 8.1 | 46 7.7 | 47 8.1 | 47 8.4 | 48 8.8 | 50 9.8 | 51 10.7 | 53 11.7 | 54 12 | 54 12.4 | 55 12.7 | 55 12.5 | 54 12.4 | 54 12.2 | 53 11.9 | 53 11.7 | 53 11.4 | 52 11.1 | 52 10.9 | 51 10.6 | 51 10.3 | 50 10 | 49 9.7 | 49 9.4 | 48 9.1 | 48 8.8 | 49 9.4 | 50 9.9 | 51 10.5 | 52 11.1 | 53 11.6 | 54 12.2 | 54 12.5 | 55 12.7 | 55 13 | 56 13.3 | 56 13.5 | 57 13.8 | 55 12.9 | 54 12 | 52 11.1 | 50 10.2 | 49 9.3 | 47 8.4 | 46 8 | 46 7.7 | 45 7.3 | 44 6.9 | 44 6.6 | 43 6.2 | 45 7 |
Source: CAMS, Vaisala Xweather
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