Good
Primary Pollutant: PM2.5
O3 | 48 µg/m3 (22) |
PM2.5 | 11 µg/m3 (45) |
PM10 | 16 µg/m3 (15) |
CO | 153 µg/m3 (1) |
NO2 | 8 µg/m3 (4) |
SO2 | 6 µg/m3 (3) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Chico | 31 |
O3 | 0 (0) | 6 (5) | 2.444 (1) | 69 (31) | 115 (1) | n/a |
Grass Valley | 36 |
O3 | 3.7 (15) | n/a | n/a | 78 (36) | n/a | n/a |
Sacramento | 25 |
PM2.5 | 6 (25) | n/a | 17 (8) | n/a | 458 (4) | n/a |
Carmichael | 25 |
O3 | 4 (17) | n/a | 3.76 (2) | 55 (25) | 0 (0) | n/a |
Sacramento | 30 |
PM2.5 | 7.3 (30) | 15 (14) | 8.084 (4) | 57 (26) | n/a | n/a |
Sloughhouse | 41 |
PM2.5 | 10 (41) | n/a | n/a | 39 (18) | n/a | n/a |
Davis | 28 |
O3 | n/a | n/a | 2.82 (1) | 61 (28) | n/a | n/a |
Woodland | 29 |
O3 | 6 (25) | n/a | n/a | 63 (29) | n/a | n/a |
Folsom | 25 |
PM2.5 | 6 (25) | n/a | 3.76 (2) | 53 (24) | n/a | n/a |
North Auburn | 20 |
O3 | 1 (4) | n/a | n/a | 45 (20) | n/a | n/a |
Source: California Air Resources Board, Northern Sierra AQMD, Sacramento Metro. AQMD, Yolo-Solano AQMD, Placer County APCD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 11am | 12pm | 1pm | 2pm |
64 | 63 | 64 | 64 | 55 | 65 | 64 | 61 | 60 | 60 | 53 | 51 | 51 | 53 | 55 | 56 | 53 | 52 | 53 | 49 | 46 | 67 | 58 | 52 | 62 | 62 | 68 | 70 | 71 | 65 | 65 | 67 | 63 | 59 | 62 | 67 | 70 | 74 | 71 | 66 | 68 | 73 | 69 | 57 | 49 | 45 | 36 | 29 | 30 | 29 | 27 | 27 | 32 | 55 | 59 | 51 | 59 | 60 | 64 | 68 | 65 | 60 | 62 | 60 | 59 | 59 | 59 | 59 | 59 | 32 | 32 | 31 | 28 | 28 | 32 | 49 | 55 | 58 | 59 | 60 | 60 | 64 | 64 | 66 | 67 | 69 | 70 | 72 | 70 | 72 | 72 | 68 | 64 | 58 | 51 | 45 | 41 |
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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
WNW | WNW | WNW | N | NE | NE | S | S | W | SE | ESE | SE | SE | SE | SSE | SSE | SE | ESE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SE | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NE | NE | NE | E | E | E | NE | NE | NE | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | ESE | ESE | ESE | ESE | ESE | ESE | NNE | NNE | NNE | NNE | NNE | NNE | NW | NW | NW | NW | NW |
3 5 | 3 5 | 2 4 | 2 4 | 2 4 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 7 | 6 9 | 6 9 | 7 12 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 7 11 | 6 9 | 6 9 | 6 9 | 4 7 | 4 7 | 4 7 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 3 5 | 4 6 | 4 7 | 4 7 | 5 8 | 5 8 | 6 9 | 6 10 | 7 11 | 8 13 | 7 12 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 5 8 | 4 7 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 3 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 |
52 11 | 52 11.2 | 52 11.2 | 51 10.6 | 50 9.9 | 47 8.3 | 46 7.7 | 46 7.8 | 46 7.6 | 47 8.3 | 46 7.7 | 45 7.4 | 45 7.4 | 45 7.2 | 44 6.7 | 45 7.4 | 45 7.4 | 45 7.4 | 45 7.2 | 45 7.2 | 47 8.4 | 47 8.4 | 48 8.8 | 49 9.5 | 49 9.5 | 50 10 | 50 10 | 50 10 | 49 9.5 | 49 9.5 | 48 8.8 | 47 8.3 | 47 8.3 | 47 8.3 | 47 8.3 | 47 8.3 | 47 8.3 | 46 8 | 46 7.6 | 45 7.5 | 45 7.4 | 45 7.2 | 47 8.1 | 48 9.1 | 50 10 | 52 11.3 | 55 12.5 | 57 13.8 | 57 13.8 | 57 13.8 | 57 13.8 | 55 12.8 | 53 11.7 | 51 10.7 | 50 10 | 49 9.3 | 47 8.5 | 47 8.1 | 46 7.6 | 45 7.2 | 44 6.9 | 44 6.5 | 43 6.2 | 43 6 | 42 5.8 | 42 5.6 | 44 6.6 | 46 7.5 | 47 8.5 | 50 9.9 | 52 11.3 | 55 12.7 | 55 12.7 | 55 12.7 | 55 12.7 | 53 11.9 | 52 11 | 50 10.2 | 49 9.3 | 47 8.5 | 46 7.6 | 45 7.3 | 45 7 | 44 6.7 | 44 6.4 | 43 6.1 | 42 5.8 | 43 6.2 | 44 6.7 | 45 7.1 | 46 7.5 | 46 8 | 47 8.4 | 49 9.2 | 50 10.1 | 52 10.9 | 53 11.7 |
Source: CAMS, Vaisala Xweather
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