Good
Primary Pollutant: O3
O3 | 40 µg/m3 (18) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 10 µg/m3 (9) |
CO | 125 µg/m3 (1) |
NO2 | 8 µg/m3 (4) |
SO2 | 1 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Oak Harbor | 7 |
PM2.5 | 1.8 (7) | n/a | n/a | n/a | n/a | n/a |
Issaquah | 3 |
PM2.5 | 0.8 (3) | n/a | n/a | n/a | n/a | n/a |
North Bend | 2 |
PM2.5 | 0.6 (2) | n/a | n/a | n/a | n/a | n/a |
Lake Forest Park | 18 |
PM2.5 | 4.4 (18) | n/a | n/a | n/a | n/a | n/a |
Seattle | 29 |
PM2.5 | 7 (29) | n/a | 32 (16) | n/a | 229 (2) | n/a |
Port Townsend | 15 |
PM2.5 | 3.7 (15) | n/a | n/a | n/a | n/a | n/a |
Bellevue | 2 |
PM2.5 | 0.5 (2) | n/a | n/a | n/a | n/a | n/a |
Marysville | 0 |
PM2.5 | 0 (0) | n/a | n/a | n/a | n/a | n/a |
White Center | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Anacortes | 15 |
PM2.5 | 3.6 (15) | n/a | n/a | n/a | n/a | n/a |
Source: Washington Department of Ecology
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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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 | 7am | 8am | 9am | 10am |
19 | 23 | 26 | 28 | 22 | 20 | 19 | 21 | 19 | 17 | 16 | 17 | 18 | 19 | 17 | 20 | 20 | 20 | 21 | 22 | 20 | 16 | 16 | 19 | 21 | 25 | 23 | 23 | 27 | 26 | 24 | 22 | 23 | 29 | 40 | 48 | 48 | 50 | 48 | 43 | 35 | 28 | 24 | 18 | 15 | 16 | 19 | 21 | 22 | 27 | 31 | 35 | 35 | 35 | 36 | 36 | 37 | 36 | 31 | 29 | 26 | 22 | 22 | 22 | 21 | 21 | 23 | 25 | 28 | 27 | 26 | 28 | 30 | 32 | 33 | 34 | 35 | 35 | 34 | 33 | 32 | 31 | 30 | 30 | 30 | 30 | 31 | 31 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 33 | 34 |
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 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
SSE | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SSE | SSE | SSE | S | S | S | SSW | SSW | SSW | WSW | WSW | WSW | WSW | WSW | WSW | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S |
9 14 | 11 17 | 11 17 | 11 17 | 11 18 | 11 18 | 11 18 | 11 17 | 11 17 | 11 17 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 9 14 | 9 14 | 9 14 | 6 10 | 6 10 | 6 10 | 7 11 | 7 11 | 7 11 | 6 9 | 6 9 | 6 9 | 5 9 | 5 9 | 5 9 | 4 7 | 4 7 | 4 7 | 3 5 | 4 6 | 4 7 | 4 7 | 5 8 | 5 8 | 6 9 | 7 11 | 8 12 | 9 14 | 9 15 | 10 15 | 10 16 | 10 16 | 9 15 | 9 14 | 10 15 | 10 16 | 11 17 | 11 17 | 11 17 | 10 17 | 10 17 | 10 16 | 10 16 | 11 17 | 11 18 | 12 19 | 12 20 | 13 20 | 13 21 | 13 21 | 14 22 | 14 22 | 14 22 | 14 23 | 14 23 | 14 23 | 14 23 | 14 22 | 14 22 | 14 22 | 13 22 | 13 21 | 12 20 | 12 19 | 11 18 | 11 17 | 10 16 | 10 16 | 10 16 | 10 15 | 9 15 | 9 15 | 9 14 | 9 15 | 9 15 | 10 15 | 10 16 | 10 16 |
51 10.4 | 52 11 | 53 11.6 | 53 11.7 | 53 11.7 | 53 11.7 | 54 12.3 | 53 11.7 | 53 11.7 | 53 11.9 | 52 11.4 | 52 11.4 | 52 11.2 | 51 10.8 | 51 10.6 | 51 10.6 | 50 10 | 50 10 | 50 9.9 | 50 9.9 | 50 9.9 | 50 9.9 | 50 10 | 50 10 | 52 10.9 | 53 11.6 | 54 12.3 | 55 12.8 | 56 13.5 | 56 13.5 | 57 14 | 57 14 | 56 13.3 | 55 13.1 | 55 12.6 | 54 12 | 53 11.7 | 52 11.2 | 52 11 | 51 10.8 | 51 10.6 | 50 10.2 | 50 9.9 | 49 9.5 | 49 9.5 | 49 9.5 | 49 9.5 | 50 10 | 51 10.5 | 52 11 | 53 11.7 | 54 12.3 | 55 13 | 55 12.9 | 55 12.9 | 55 12.8 | 54 12.4 | 54 12.1 | 53 11.7 | 52 11.3 | 52 11 | 51 10.6 | 51 10.4 | 50 10.2 | 50 10 | 50 9.9 | 49 9.7 | 49 9.5 | 50 9.7 | 50 10 | 50 10.2 | 51 10.5 | 51 10.8 | 52 11 | 52 11.2 | 53 11.4 | 53 11.6 | 53 11.8 | 54 12 | 54 12.3 | 53 11.7 | 52 11.1 | 51 10.5 | 50 9.9 | 49 9.4 | 48 8.8 | 47 8.4 | 47 8.1 | 46 7.7 | 45 7.4 | 45 7 | 44 6.7 | 45 7.1 | 45 7.5 | 46 7.8 | 47 8.2 | 47 8.6 |
Source: CAMS, Vaisala Xweather
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