Moderate
Primary Pollutant: PM2.5
O3 | 26 µg/m3 (12) |
PM2.5 | 24 µg/m3 (76) |
PM10 | 29 µg/m3 (26) |
CO | 566 µg/m3 (5) |
NO2 | 22 µg/m3 (11) |
SO2 | 5 µg/m3 (3) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Dublin | 72 |
PM2.5 | 22 (72) | n/a | 36 (18) | n/a | 229 (2) | n/a |
Hayward | 27 |
O3 | n/a | n/a | n/a | 59 (27) | n/a | n/a |
Pleasant Hill | 65 |
PM2.5 | 19 (65) | n/a | 23 (11) | 3.92 (2) | 573 (6) | 0.786 (0) |
San Andreas | 41 |
PM2.5 | 10 (41) | 7 (6) | n/a | 31 (14) | n/a | n/a |
Jackson | 2 |
O3 | n/a | n/a | n/a | 3.92 (2) | n/a | n/a |
Bethel Island | 15 |
NO2 | n/a | n/a | 31 (15) | 1.96 (1) | 1031 (10) | 1.834 (1) |
Dublin | 11 |
NO2 | n/a | n/a | 22 (11) | n/a | n/a | n/a |
Sacramento | 93 |
PM2.5 | 32 (93) | n/a | 34 (17) | n/a | 573 (6) | n/a |
Carmichael | 102 |
PM2.5 | 36 (102) | n/a | 26 (13) | 3.92 (2) | 0 (0) | 0.524 (0) |
Sacramento | 126 |
PM2.5 | 46 (126) | 50 (45) | n/a | 3.92 (2) | n/a | n/a |
Source: San Francisco Bay Area AQMD, California Air Resources Board, Sacramento Metro. AQMD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Wednesday, Dec 11 | Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 10pm | 11pm | 12am | 1am |
66 | 66 | 66 | 67 | 96 | 77 | 71 | 77 | 80 | 81 | 69 | 76 | 79 | 81 | 73 | 66 | 80 | 80 | 81 | 79 | 76 | 92 | 89 | 78 | 82 | 83 | 68 | 51 | 50 | 60 | 59 | 52 | 49 | 38 | 38 | 27 | 36 | 37 | 38 | 36 | 33 | 38 | 58 | 60 | 59 | 62 | 65 | 60 | 63 | 65 | 73 | 86 | 55 | 57 | 58 | 59 | 60 | 60 | 60 | 61 | 62 | 63 | 64 | 64 | 64 | 64 | 64 | 36 | 36 | 33 | 30 | 29 | 26 | 25 | 25 | 26 | 28 | 28 | 29 | 30 | 31 | 31 | 31 | 25 | 23 | 25 | 39 | 45 | 45 | 30 | 31 | 31 | 31 | 31 | 32 | 33 | 34 |
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 | 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 | PM10 | PM10 | PM10 | PM10 | PM2.5 | O3 | O3 | PM10 | PM10 | PM10 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
SSE | S | SE | ENE | NE | NE | E | SSE | S | SSE | SE | SE | SSE | SSE | WNW | NNW | SE | NNW | WNW | W | SSW | S | S | S | E | E | E | SE | SE | SE | S | S | S | SW | SW | SW | W | W | W | NW | NW | NW | WNW | WNW | WNW | W | W | W | W | W | W | SSE | SSE | SSE | ESE | ESE | ESE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE |
1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 4 | 2 4 | 2 4 | 3 5 | 3 5 | 3 5 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 5 8 | 5 8 | 4 7 | 4 6 | 3 5 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 6 | 4 7 | 5 8 | 5 8 | 6 9 | 5 8 | 5 8 | 4 7 | 5 8 | 6 10 | 7 11 | 7 12 | 8 13 | 9 14 | 9 15 | 9 15 | 10 15 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 15 | 9 14 | 8 14 | 8 13 | 7 12 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 |
41 5 | 41 5 | 40 4.5 | 40 4.5 | 39 3.8 | 39 3.8 | 39 3.8 | 39 3.8 | 41 5 | 44 6.6 | 48 8.7 | 53 11.7 | 56 13.4 | 57 13.7 | 58 14.5 | 59 14.8 | 57 13.7 | 55 12.6 | 53 11.5 | 50 9.8 | 48 9.2 | 48 9.2 | 48 9.2 | 48 9.2 | 48 8.8 | 48 8.7 | 47 8.4 | 47 8.2 | 46 8.1 | 46 7.5 | 46 7.7 | 47 8.4 | 49 9.3 | 50 10 | 52 11.2 | 54 12.2 | 55 12.7 | 55 12.7 | 55 12.7 | 55 12.7 | 54 12 | 52 11.3 | 51 10.6 | 50 10 | 49 9.4 | 48 8.8 | 48 8.7 | 47 8.5 | 47 8.4 | 47 8.2 | 46 7.9 | 46 7.7 | 45 7.4 | 45 7.1 | 44 6.8 | 45 7.3 | 46 7.9 | 47 8.5 | 49 9.5 | 51 10.6 | 53 11.7 | 53 11.9 | 54 12 | 54 12.2 | 53 11.9 | 53 11.7 | 53 11.4 | 52 11.1 | 52 10.9 | 51 10.6 | 51 10.4 | 50 10.2 | 50 10.1 | 50 9.9 | 49 9.7 | 49 9.5 | 49 9.7 | 50 9.8 | 50 9.9 | 50 10.1 | 50 10.2 | 51 10.4 | 51 10.7 | 52 11 | 52 11.3 | 53 11.6 | 53 11.9 | 54 12.2 | 54 12 | 53 11.8 | 53 11.6 | 53 11.4 | 52 11.2 | 52 11 | 51 10.6 | 50 10.3 | 50 9.9 |
Source: CAMS, Vaisala Xweather
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