Good
Primary Pollutant: PM2.5
O3 | 62 µg/m3 (28) |
PM2.5 | 7 µg/m3 (31) |
PM10 | 17 µg/m3 (15) |
CO | 223 µg/m3 (2) |
NO2 | 7 µg/m3 (4) |
SO2 | 3 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Oakland | 70 |
PM2.5 | 21 (70) | n/a | n/a | n/a | n/a | n/a |
Albany | 59 |
PM2.5 | 16 (59) | n/a | 14 (7) | 63 (29) | 573 (6) | n/a |
San Leandro | 55 |
PM2.5 | 14 (55) | n/a | n/a | n/a | n/a | n/a |
Oakland | 65 |
PM2.5 | 19 (65) | n/a | n/a | n/a | n/a | n/a |
Hayward | 39 |
O3 | n/a | n/a | n/a | 86 (39) | n/a | n/a |
Bethel Island | 41 |
O3 | n/a | n/a | 3.572 (2) | 90 (41) | 0 (0) | 0.524 (0) |
Dublin | 39 |
O3 | n/a | n/a | 11 (5) | 86 (39) | n/a | n/a |
San Rafael | 68 |
PM2.5 | 20 (68) | n/a | 3.76 (2) | 69 (31) | 229 (2) | n/a |
Thornton | 32 |
O3 | 5 (21) | n/a | n/a | 71 (32) | n/a | n/a |
Source: San Francisco Bay Area AQMD, Sacramento Metro. AQMD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | Friday, May 24 | Saturday, May 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
30 | 33 | 35 | 36 | 38 | 37 | 34 | 38 | 40 | 40 | 42 | 35 | 25 | 25 | 26 | 22 | 19 | 26 | 33 | 33 | 33 | 33 | 42 | 50 | 48 | 44 | 48 | 38 | 42 | 38 | 33 | 33 | 29 | 33 | 34 | 27 | 26 | 27 | 26 | 25 | 25 | 24 | 27 | 28 | 29 | 30 | 31 | 34 | 35 | 36 | 34 | 33 | 33 | 31 | 28 | 26 | 28 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 32 | 32 | 32 | 33 | 35 | 37 | 39 | 39 | 39 | 38 | 37 | 35 | 33 | 33 | 33 | 33 | 33 | 33 | 29 | 28 | 25 | 21 | 20 | 21 | 22 | 23 | 24 | 25 | 28 | 30 | 33 |
PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NW | NW | WNW | W | W | W | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | WSW | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | W | W | W | WNW | WNW | WNW | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
7 11 | 8 13 | 8 13 | 9 14 | 8 13 | 7 11 | 7 11 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 6 9 | 6 9 | 6 9 | 7 11 | 8 13 | 9 15 | 10 16 | 10 16 | 9 15 | 8 13 | 9 14 | 9 14 | 8 13 | 7 11 | 7 11 | 7 11 | 6 9 | 5 8 | 5 8 | 4 7 | 5 8 | 5 8 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 7 12 | 8 13 | 9 14 | 9 15 | 10 16 | 10 16 | 9 15 | 9 14 | 9 14 | 8 13 | 8 13 | 8 12 | 7 12 | 7 12 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 8 12 | 8 14 | 9 15 | 10 16 | 11 17 | 12 19 | 11 18 | 11 18 | 11 18 | 11 17 | 10 17 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 9 15 | 9 15 | 9 15 | 9 14 | 10 15 | 10 16 | 11 17 |
83 28.4 | 84 28.8 | 85 29.5 | 83 28.4 | 82 27.7 | 80 26.7 | 74 23.4 | 70 21 | 66 18.8 | 64 17.5 | 62 16.5 | 58 14.5 | 57 13.8 | 56 13.4 | 54 12.2 | 54 12.2 | 54 12.2 | 55 12.7 | 59 15.3 | 64 17.7 | 68 20 | 74 23.4 | 77 25 | 79 26.2 | 81 27.2 | 80 26.7 | 80 26.7 | 80 26.7 | 77 25 | 74 23.4 | 69 20.6 | 65 18.4 | 62 16.7 | 61 16.2 | 58 14.5 | 56 13.6 | 56 13.4 | 55 13 | 55 12.6 | 54 12.2 | 56 13.1 | 57 14.1 | 59 15 | 63 17.1 | 66 19.1 | 70 21.2 | 73 22.7 | 75 24.1 | 78 25.6 | 78 25.4 | 77 25.2 | 77 25 | 74 23.1 | 70 21.1 | 67 19.2 | 63 17.3 | 60 15.3 | 56 13.4 | 55 12.8 | 54 12.3 | 53 11.7 | 52 11.1 | 51 10.6 | 50 10 | 53 11.4 | 55 12.9 | 58 14.3 | 60 15.8 | 63 17.2 | 66 18.7 | 67 19.3 | 68 19.8 | 69 20.4 | 70 21 | 71 21.6 | 72 22.2 | 69 20.7 | 67 19.3 | 64 17.8 | 61 16.3 | 59 14.9 | 56 13.4 | 55 13 | 55 12.7 | 54 12.3 | 54 12 | 53 11.6 | 52 11.2 | 54 12.2 | 56 13.2 | 58 14.2 | 59 15.2 | 61 16.2 | 63 17.2 | 64 17.6 | 64 18 | 65 18.4 |
Source: CAMS, Vaisala Xweather
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