Good
Primary Pollutant: PM2.5
O3 | 58 µg/m3 (26) |
PM2.5 | 11 µg/m3 (47) |
PM10 | 25 µg/m3 (23) |
CO | 351 µg/m3 (3) |
NO2 | 26 µg/m3 (13) |
SO2 | 3 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
San Andreas | 35 |
O3 | n/a | n/a | n/a | 76 (35) | n/a | n/a |
Bethel Island | 25 |
O3 | n/a | n/a | 11 (5) | 55 (25) | 344 (3) | 1.572 (1) |
Sonora | 28 |
O3 | n/a | n/a | n/a | 61 (28) | n/a | n/a |
Modesto | 65 |
PM2.5 | 19 (65) | 30 (27) | n/a | 49 (22) | 458 (4) | n/a |
Turlock | 76 |
PM2.5 | 24 (76) | 33 (30) | 24 (12) | 55 (25) | n/a | n/a |
Tracy | 33 |
PM2.5 | 8 (33) | 10 (9) | 11 (6) | 57 (26) | n/a | n/a |
Manteca | 46 |
PM2.5 | 11 (46) | 28 (25) | n/a | n/a | n/a | n/a |
Merced | 70 |
PM2.5 | 21 (70) | 29 (26) | n/a | n/a | n/a | n/a |
Stockton | 33 |
PM2.5 | 8 (33) | 15 (14) | 25 (13) | 43 (20) | n/a | n/a |
Merced | 72 |
PM2.5 | 22 (72) | n/a | n/a | 49 (22) | n/a | n/a |
Source: California Air Resources Board, San Francisco Bay Area AQMD, San Joaquin Valley Unified APCD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, Jan 18 | Sunday, Jan 19 | Monday, Jan 20 | Tuesday, Jan 21 | Wednesday, Jan 22 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 3pm | 4pm | 5pm | 6pm |
49 | 49 | 50 | 50 | 50 | 63 | 62 | 62 | 62 | 61 | 62 | 64 | 62 | 60 | 61 | 60 | 61 | 66 | 64 | 62 | 55 | 53 | 53 | 56 | 61 | 64 | 65 | 65 | 71 | 69 | 70 | 71 | 72 | 69 | 64 | 65 | 64 | 59 | 52 | 51 | 67 | 60 | 56 | 43 | 40 | 38 | 38 | 39 | 43 | 52 | 52 | 51 | 52 | 50 | 46 | 42 | 43 | 42 | 42 | 48 | 48 | 47 | 47 | 46 | 45 | 44 | 44 | 45 | 36 | 33 | 38 | 45 | 53 | 55 | 56 | 55 | 57 | 55 | 55 | 53 | 53 | 51 | 51 | 51 | 51 | 51 | 53 | 51 | 49 | 50 | 49 | 46 | 42 | 42 | 42 | 52 | 60 |
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 | 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 | PM2.5 | PM2.5 | PM2.5 |
SSE | ENE | NE | E | ESE | E | E | E | E | ENE | NNE | NNW | NE | N | NNW | NNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NW | NW | NW | WNW | WNW | WNW | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | W | W | W | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | N | N | N | N | N | N | N | N | N |
2 3 | 1 2 | 1 2 | 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 4 | 2 4 | 2 4 | 3 6 | 5 7 | 5 7 | 6 9 | 6 9 | 6 9 | 6 9 | 5 7 | 5 7 | 5 7 | 3 6 | 3 6 | 3 6 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 6 | 4 7 | 5 7 | 5 8 | 5 8 | 6 9 | 5 8 | 4 7 | 3 6 | 3 5 | 3 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 | 2 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 5 | 3 5 | 4 6 | 4 7 | 5 7 | 4 7 | 4 7 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 3 6 | 3 6 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 6 | 3 6 | 3 6 | 3 6 | 3 5 | 3 5 |
53 11.7 | 51 10.5 | 47 8.3 | 46 7.6 | 44 6.6 | 42 5.6 | 40 4.5 | 40 4.4 | 38 3.4 | 38 3.4 | 37 2.6 | 36 2.2 | 36 2.2 | 35 1.7 | 36 2.2 | 39 3.9 | 44 6.8 | 48 8.8 | 51 10.7 | 55 12.7 | 56 13.4 | 57 13.9 | 58 14.4 | 56 13.4 | 53 11.6 | 51 10.4 | 47 8.3 | 45 7.2 | 43 6.2 | 42 5.6 | 41 5 | 41 4.9 | 40 4.4 | 39 3.8 | 39 3.8 | 38 3.3 | 37 2.7 | 37 2.7 | 39 4.1 | 42 5.4 | 44 6.8 | 47 8.6 | 51 10.4 | 54 12.2 | 55 12.6 | 55 13 | 56 13.4 | 54 12.1 | 51 10.7 | 49 9.4 | 47 8.5 | 46 7.6 | 44 6.6 | 42 5.7 | 40 4.7 | 39 3.8 | 38 3.2 | 37 2.7 | 36 2.2 | 36 2 | 35 1.9 | 35 1.7 | 38 3.4 | 41 5.1 | 44 6.8 | 48 9 | 52 11.2 | 56 13.4 | 57 13.8 | 57 14.1 | 58 14.5 | 56 13.2 | 53 11.9 | 51 10.6 | 49 9.3 | 46 8 | 44 6.7 | 43 6.1 | 42 5.6 | 41 5 | 40 4.4 | 39 3.9 | 38 3.3 | 39 4 | 41 4.8 | 42 5.5 | 43 6.2 | 45 7 | 46 7.7 | 48 8.8 | 50 10 | 52 11.1 | 54 12.2 | 56 13.4 | 58 14.5 | 56 13.2 | 53 11.9 |
Source: CAMS, Vaisala Xweather
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