Moderate
Primary Pollutant: PM2.5
O3 | 56 µg/m3 (26) |
PM2.5 | 16 µg/m3 (60) |
PM10 | 33 µg/m3 (30) |
CO | 498 µg/m3 (5) |
NO2 | 34 µg/m3 (17) |
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) |
---|---|---|---|---|---|---|---|---|
North Hollywood | 67 |
PM2.5 | 20 (67) | n/a | 43 (21) | 41 (19) | n/a | n/a |
Signal Hill | 91 |
PM2.5 | 31 (91) | 59 (53) | 65 (32) | 33 (15) | n/a | 6.55 (3) |
Montebello | 22 |
NO2 | n/a | n/a | 45 (22) | 31 (14) | 687 (7) | n/a |
East Rancho Dominguez | 31 |
NO2 | n/a | n/a | 62 (31) | 29 (13) | 1603 (16) | n/a |
East Rancho Dominguez | 37 |
NO2 | n/a | n/a | 74 (37) | n/a | n/a | n/a |
Anaheim | 23 |
NO2 | n/a | n/a | 46 (23) | n/a | 1031 (10) | n/a |
Anaheim | 81 |
PM2.5 | 27 (81) | 44 (40) | 33 (16) | 35 (16) | 573 (6) | n/a |
Pomona | 27 |
NO2 | n/a | n/a | 55 (27) | 29 (13) | 802 (8) | n/a |
Los Angeles | 65 |
PM2.5 | 19 (65) | 40 (36) | 36 (18) | 37 (17) | 573 (6) | 1.31 (1) |
Glendora | 48 |
PM2.5 | 12 (48) | 51 (46) | 40 (20) | 37 (17) | 573 (6) | n/a |
Source: South Coast AQMD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 11am |
68 | 68 | 69 | 69 | 51 | 51 | 56 | 61 | 70 | 73 | 77 | 81 | 83 | 79 | 77 | 75 | 75 | 73 | 70 | 70 | 73 | 68 | 62 | 55 | 49 | 45 | 50 | 50 | 49 | 52 | 56 | 61 | 65 | 73 | 70 | 64 | 58 | 53 | 51 | 49 | 45 | 45 | 38 | 38 | 45 | 49 | 49 | 42 | 33 | 33 | 46 | 46 | 42 | 38 | 45 | 45 | 44 | 44 | 45 | 45 | 46 | 47 | 48 | 49 | 50 | 50 | 51 | 51 | 51 | 79 | 68 | 55 | 51 | 51 | 49 | 51 | 51 | 51 | 58 | 66 | 70 | 70 | 68 | 62 | 58 | 51 | 41 | 32 | 24 | 24 | 24 | 23 | 23 | 26 | 29 | 32 | 36 |
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 | O3 | O3 | O3 | O3 | O3 | PM2.5 | O3 | O3 |
WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SSW | S | SSE | ESE | NNE | NE | E | ESE | ESE | SSE | SSE | S | SW | WSW | WSW | WSW | WSW | W | WNW | NW | NNW | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | WSW | WSW | WSW | W | W | W | WSW | WSW | WSW | W | W | W | W | W | W | S | S | S | S | S | S | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | WSW | WSW | WSW | WSW | WSW | WSW | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
3 5 | 3 5 | 6 9 | 7 11 | 7 11 | 9 14 | 8 13 | 7 11 | 7 11 | 6 9 | 4 7 | 3 5 | 2 4 | 2 4 | 2 4 | 1 2 | 1 2 | 1 2 | 1 2 | 2 4 | 2 4 | 2 4 | 2 3 | 1 2 | 2 4 | 4 7 | 5 8 | 6 9 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 3 4 | 4 7 | 6 9 | 7 11 | 8 14 | 10 16 | 9 14 | 8 12 | 7 11 | 6 9 | 4 7 | 3 5 | 3 5 | 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 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 3 5 | 4 6 | 4 7 | 5 8 | 6 9 | 6 9 | 6 9 | 5 9 | 5 9 | 5 9 | 5 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 4 7 |
62 16.8 | 65 18.4 | 66 18.8 | 66 18.8 | 67 19.5 | 65 18.4 | 61 16.2 | 58 14.5 | 56 13.5 | 55 12.8 | 54 12.3 | 53 11.8 | 53 11.8 | 53 11.7 | 53 11.7 | 52 11.1 | 52 11.2 | 51 10.6 | 50 10 | 49 9.5 | 49 9.5 | 51 10.6 | 55 12.7 | 58 14.5 | 61 16.2 | 63 17.3 | 67 19.5 | 65 18.4 | 66 18.8 | 66 18.8 | 60 15.7 | 57 13.9 | 53 11.9 | 54 12.3 | 53 11.8 | 49 9.6 | 55 12.8 | 51 10.8 | 48 8.8 | 48 8.7 | 47 8.5 | 47 8.4 | 47 8.4 | 47 8.4 | 47 8.4 | 52 10.8 | 56 13.3 | 60 15.7 | 64 17.5 | 67 19.4 | 70 21.2 | 69 20.8 | 69 20.4 | 68 20 | 65 18.6 | 63 17.1 | 60 15.6 | 58 14.2 | 55 12.7 | 52 11.3 | 52 11 | 51 10.7 | 51 10.4 | 50 10.1 | 50 9.8 | 49 9.5 | 51 10.7 | 53 11.9 | 56 13.1 | 58 14.3 | 60 15.5 | 62 16.7 | 63 17.4 | 64 18 | 66 18.7 | 67 19.4 | 68 20.1 | 69 20.7 | 67 19.5 | 65 18.3 | 63 17.1 | 61 15.9 | 58 14.7 | 56 13.5 | 56 13.3 | 55 13.1 | 55 12.8 | 55 12.6 | 54 12.4 | 54 12.2 | 56 13.4 | 58 14.6 | 61 15.9 | 63 17.1 | 65 18.3 | 67 19.5 | 68 20.2 |
Source: CAMS, Vaisala Xweather
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