Good
Primary Pollutant: O3
O3 | 72 µg/m3 (33) |
PM2.5 | 7 µg/m3 (29) |
PM10 | 20 µg/m3 (18) |
CO | 175 µg/m3 (2) |
NO2 | 10 µg/m3 (5) |
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) |
---|---|---|---|---|---|---|---|---|
San Diego | 37 |
O3 | 3.9 (16) | 8 (7) | n/a | 80 (37) | n/a | n/a |
Chula Vista | 40 |
O3 | 3.5 (14) | 7 (6) | n/a | 88 (40) | n/a | n/a |
Tijuana | 39 |
O3 | 4.4 (18) | 11 (10) | n/a | 86 (39) | n/a | n/a |
Alpine | 36 |
O3 | 8.3 (34) | 15 (14) | n/a | 78 (36) | n/a | n/a |
La Mesa | 40 |
O3 | 3.3 (14) | 7 (6) | n/a | 88 (40) | n/a | n/a |
El Cajon | 38 |
O3 | 4.3 (18) | 10 (9) | n/a | 84 (38) | n/a | n/a |
Boulevard | 47 |
O3 | n/a | n/a | n/a | 104 (47) | n/a | n/a |
San Diego | 14 |
PM2.5 | 3.4 (14) | 9 (8) | n/a | n/a | n/a | n/a |
San Diego | 12 |
PM2.5 | 3 (12) | n/a | n/a | n/a | n/a | n/a |
Rancho Hernandez | 39 |
O3 | 4.4 (18) | 11 (10) | n/a | 86 (39) | n/a | n/a |
Source: San Diego APCD, EPA Office of Atmospheric Protection, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 16 | Friday, May 17 | Saturday, May 18 | Sunday, May 19 | Monday, May 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
34 | 32 | 33 | 35 | 35 | 47 | 50 | 54 | 59 | 34 | 31 | 31 | 35 | 37 | 38 | 38 | 37 | 35 | 34 | 31 | 29 | 26 | 32 | 36 | 42 | 48 | 50 | 44 | 41 | 41 | 41 | 43 | 41 | 34 | 33 | 31 | 31 | 33 | 34 | 36 | 35 | 34 | 32 | 29 | 26 | 26 | 32 | 34 | 32 | 32 | 31 | 40 | 36 | 40 | 43 | 41 | 39 | 37 | 37 | 44 | 41 | 38 | 39 | 43 | 59 | 55 | 51 | 46 | 42 | 38 | 38 | 35 | 38 | 38 | 38 | 36 | 35 | 35 | 38 | 38 | 40 | 44 | 40 | 40 | 43 | 46 | 49 | 59 | 54 | 51 | 49 |
O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
W | W | W | WNW | WNW | NW | WNW | WNW | NW | NNW | NW | WNW | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NW | NW | NNW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NW | NW | WNW | WNW | WNW | W | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | W | W | WSW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | W | W | W |
4 7 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 2 3 | 2 3 | 2 4 | 3 4 | 3 5 | 5 8 | 7 11 | 8 13 | 9 15 | 10 16 | 10 17 | 10 16 | 9 15 | 8 13 | 7 11 | 6 10 | 5 8 | 4 7 | 4 6 | 3 5 | 2 4 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 2 4 | 3 4 | 4 6 | 5 8 | 7 11 | 8 13 | 9 15 | 10 16 | 10 16 | 10 16 | 10 15 | 9 14 | 8 13 | 7 11 | 6 10 | 5 8 | 4 7 | 4 6 | 3 5 | 3 5 | 3 5 | 3 4 | 3 4 | 3 5 | 3 5 | 3 5 | 4 7 | 6 9 | 7 12 | 9 14 | 10 16 | 11 18 | 10 17 | 10 16 | 10 15 | 8 14 | 7 12 | 6 10 | 5 9 | 4 7 | 4 6 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 2 3 | 3 4 | 3 5 | 4 6 | 5 8 | 6 10 | 8 12 | 9 14 | 10 16 | 11 17 | 10 17 | 10 16 | 10 16 |
59 15.1 | 60 15.3 | 60 15.4 | 59 15.1 | 59 14.9 | 59 15 | 59 15 | 59 14.9 | 59 15.2 | 60 15.7 | 62 16.4 | 64 17.5 | 66 18.7 | 68 19.8 | 68 19.9 | 68 20.2 | 68 19.9 | 68 19.9 | 66 19.2 | 65 18.2 | 62 16.6 | 60 15.5 | 59 15.2 | 59 14.8 | 58 14.7 | 58 14.7 | 58 14.7 | 59 14.8 | 58 14.6 | 58 14.4 | 58 14.3 | 58 14.2 | 58 14.5 | 59 15.2 | 61 16.3 | 64 17.6 | 66 19 | 67 19.5 | 68 19.9 | 69 20.4 | 68 19.9 | 67 19.3 | 66 18.8 | 64 17.6 | 61 16.3 | 59 15.1 | 59 14.9 | 58 14.6 | 58 14.4 | 58 14.4 | 58 14.3 | 58 14.3 | 57 14.1 | 57 14 | 57 13.8 | 58 14.2 | 58 14.5 | 59 14.9 | 61 16.1 | 63 17.3 | 65 18.5 | 66 18.9 | 67 19.4 | 68 19.8 | 67 19.2 | 65 18.6 | 64 18 | 62 16.8 | 60 15.7 | 58 14.6 | 58 14.4 | 57 14.1 | 57 13.9 | 57 13.7 | 56 13.6 | 56 13.4 | 56 13.3 | 56 13.2 | 56 13.1 | 56 13.5 | 57 13.8 | 57 14.1 | 59 15.2 | 61 16.4 | 64 17.5 | 64 17.9 | 65 18.4 | 66 18.8 | 65 18.2 | 64 17.6 | 63 17 |
Source: CAMS, Vaisala Xweather
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