Good
Primary Pollutant: O3
O3 | 53 µg/m3 (24) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 7 µg/m3 (6) |
CO | 175 µg/m3 (2) |
NO2 | 3 µg/m3 (1) |
SO2 | 9 µg/m3 (5) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Tri Cities | 10 |
PM10 | 0.5 (2) | 11 (10) | n/a | n/a | n/a | n/a |
Tri Cities | 0 |
PM2.5 | 0.1 (0) | n/a | n/a | n/a | n/a | n/a |
Walla Walla | 4 |
PM2.5 | 1 (4) | n/a | n/a | n/a | n/a | n/a |
Burbank | 10 |
PM10 | 0.3 (1) | 11 (10) | n/a | n/a | n/a | n/a |
La Grande | 7 |
PM2.5 | 1.8 (7) | n/a | n/a | n/a | n/a | n/a |
Pendleton | 3 |
PM2.5 | 0.8 (3) | n/a | n/a | n/a | n/a | n/a |
Hermiston | 6 |
PM2.5 | 1.4 (6) | n/a | n/a | n/a | n/a | n/a |
Pendleton | 3 |
PM2.5 | 0.8 (3) | n/a | n/a | n/a | n/a | n/a |
Hermiston | 18 |
O3 | 1.4 (6) | n/a | n/a | 39 (18) | n/a | n/a |
La Grande | 7 |
PM2.5 | 1.8 (7) | n/a | n/a | n/a | n/a | n/a |
Source: Washington Department of Ecology, Oregon Dept. of Environmental Quality, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Apr 26 | Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | Tuesday, Apr 30 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 8pm | 9pm |
25 | 25 | 23 | 21 | 19 | 17 | 17 | 17 | 18 | 17 | 17 | 21 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 29 | 25 | 22 | 21 | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 21 | 25 | 27 | 29 | 31 | 30 | 31 | 32 | 32 | 31 | 30 | 29 | 28 | 28 | 29 | 29 | 29 | 30 | 31 | 31 | 32 | 35 | 36 | 37 | 41 | 41 | 40 | 41 | 41 | 41 | 42 | 44 | 43 | 40 | 40 | 39 | 37 | 35 | 33 | 31 | 29 | 28 | 26 | 25 | 24 | 22 | 26 | 30 | 34 | 36 | 38 | 40 | 40 | 40 | 39 | 39 | 39 | 39 | 37 | 35 | 34 | 32 |
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 | O3 | O3 | O3 | O3 | O3 | O3 |
WSW | WSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | W | W | W | W | W | W | W | W | W | W | W |
8 13 | 8 13 | 10 16 | 10 16 | 10 16 | 8 13 | 8 13 | 8 13 | 10 16 | 10 16 | 10 16 | 12 19 | 12 19 | 12 19 | 15 24 | 15 24 | 15 24 | 17 28 | 17 28 | 17 28 | 17 28 | 17 28 | 17 28 | 12 20 | 12 20 | 12 20 | 9 14 | 9 14 | 9 14 | 7 11 | 7 11 | 7 11 | 6 9 | 6 9 | 6 9 | 8 13 | 10 15 | 11 18 | 13 21 | 14 22 | 14 23 | 15 24 | 15 25 | 16 25 | 16 25 | 15 23 | 13 22 | 12 20 | 12 20 | 12 19 | 12 19 | 12 19 | 12 19 | 12 20 | 14 23 | 16 26 | 18 29 | 19 31 | 21 34 | 22 36 | 23 37 | 24 38 | 25 40 | 26 41 | 26 43 | 27 44 | 27 43 | 26 42 | 25 41 | 23 37 | 21 34 | 19 31 | 17 28 | 15 25 | 13 22 | 13 21 | 12 20 | 12 19 | 11 18 | 11 17 | 10 16 | 11 17 | 11 18 | 12 19 | 12 20 | 13 21 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 21 | 12 20 | 12 19 | 11 18 |
51 10.6 | 49 9.7 | 49 9.3 | 47 8.2 | 46 7.6 | 45 7.1 | 43 6.2 | 43 5.9 | 43 6.2 | 42 5.5 | 44 6.4 | 47 8.5 | 50 10 | 55 12.5 | 57 13.6 | 58 14.5 | 60 15.6 | 61 16 | 61 16.1 | 62 16.5 | 61 16 | 60 15.5 | 58 14.3 | 53 11.4 | 50 9.9 | 49 9.3 | 47 8.5 | 46 7.8 | 45 7.2 | 44 6.7 | 43 6.1 | 41 5 | 41 5 | 42 5.6 | 44 6.4 | 46 8 | 50 10.1 | 54 12.2 | 58 14.3 | 59 15.1 | 60 15.8 | 62 16.6 | 62 16.6 | 62 16.6 | 62 16.6 | 59 15.1 | 56 13.6 | 54 12.1 | 52 10.9 | 49 9.6 | 47 8.4 | 45 7.5 | 44 6.5 | 42 5.6 | 41 5 | 40 4.4 | 39 3.8 | 40 4.5 | 41 5.2 | 43 6 | 45 7.3 | 48 8.7 | 50 10 | 52 11.1 | 54 12.2 | 56 13.2 | 56 13.3 | 56 13.3 | 56 13.4 | 54 12.1 | 52 10.8 | 49 9.6 | 47 8.3 | 45 7 | 42 5.7 | 41 5.1 | 40 4.4 | 39 3.7 | 37 3 | 36 2.4 | 35 1.7 | 38 3.2 | 41 4.8 | 43 6.3 | 46 7.9 | 49 9.4 | 52 11 | 53 11.5 | 54 12.1 | 55 12.7 | 56 13.3 | 57 13.8 | 58 14.4 | 55 13 | 53 11.6 | 50 10.3 | 48 8.9 |
Source: CAMS, Vaisala Xweather
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