Moderate
Primary Pollutant: PM2.5
O3 | 58 µg/m3 (27) |
PM2.5 | 13 µg/m3 (52) |
PM10 | 20 µg/m3 (18) |
CO | 281 µg/m3 (3) |
NO2 | 6 µg/m3 (3) |
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) |
---|---|---|---|---|---|---|---|---|
Gridley | 33 |
PM2.5 | 8 (33) | n/a | n/a | n/a | n/a | n/a |
Colusa | 31 |
O3 | n/a | 16 (15) | n/a | 69 (31) | n/a | n/a |
Chico | 66 |
PM10 | 7 (29) | 86 (66) | 3.948 (2) | 88 (40) | 229 (2) | n/a |
Willows | 31 |
O3 | 3 (12) | 21 (19) | n/a | 69 (31) | n/a | n/a |
Pilot Hill | 45 |
O3 | n/a | n/a | n/a | 98 (45) | n/a | n/a |
Colfax | 39 |
O3 | 4 (17) | n/a | n/a | 86 (39) | n/a | n/a |
Roseville | 31 |
O3 | 4 (17) | 22 (20) | 3.384 (2) | 69 (31) | n/a | n/a |
Grass Valley | 39 |
O3 | 3.2 (13) | n/a | n/a | 86 (39) | n/a | n/a |
Sacramento | 37 |
PM2.5 | 9 (37) | n/a | 5.64 (3) | n/a | 229 (2) | n/a |
Carmichael | 23 |
O3 | n/a | n/a | 3.76 (2) | 51 (23) | 0 (0) | 0 (0) |
Source: California Air Resources Board, Placer County APCD, Northern Sierra AQMD, Sacramento Metro. AQMD
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Jul 26 | Saturday, Jul 27 | Sunday, Jul 28 | Monday, Jul 29 | Tuesday, Jul 30 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 7pm | 8pm | 9pm | 10pm | 11pm |
51 | 76 | 93 | 74 | 38 | 52 | 49 | 49 | 46 | 45 | 49 | 50 | 56 | 54 | 53 | 46 | 46 | 53 | 50 | 55 | 61 | 50 | 46 | 50 | 46 | 46 | 61 | 46 | 50 | 50 | 63 | 63 | 63 | 59 | 56 | 54 | 47 | 46 | 44 | 38 | 52 | 54 | 62 | 56 | 58 | 55 | 54 | 50 | 54 | 58 | 70 | 65 | 63 | 69 | 70 | 71 | 63 | 64 | 66 | 58 | 57 | 56 | 54 | 38 | 50 | 57 | 56 | 59 | 47 | 42 | 35 | 29 | 29 | 29 | 29 | 25 | 28 | 28 | 28 | 25 | 25 | 25 | 21 | 21 | 22 | 25 | 29 | 33 | 35 | 37 | 39 | 38 | 36 | 35 | 30 | 25 | 25 |
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 | 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 | PM2.5 |
SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SE |
13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 12 20 | 10 16 | 10 16 | 9 14 | 9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 7 11 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 7 11 | 7 11 | 6 9 | 6 9 | 6 9 | 3 5 | 3 5 | 3 5 | 4 7 | 4 7 | 4 7 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 7 12 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 12 | 7 12 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 7 11 | 8 13 | 8 13 | 9 14 | 9 14 | 9 14 | 9 14 | 8 14 | 8 13 | 8 13 | 8 13 | 8 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 5 9 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 5 7 | 5 8 | 5 8 | 5 8 | 5 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 |
73 22.5 | 71 21.6 | 68 19.9 | 65 18.6 | 64 17.8 | 62 16.6 | 61 16.4 | 61 16.1 | 60 15.6 | 61 16.2 | 63 17 | 66 18.9 | 70 21 | 73 22.7 | 76 24.5 | 80 26.4 | 83 28.4 | 84 28.8 | 85 29.7 | 85 29.5 | 84 28.8 | 82 27.5 | 75 23.9 | 71 21.5 | 68 19.8 | 65 18.4 | 64 17.6 | 62 16.8 | 61 16.2 | 60 15.5 | 60 15.5 | 59 14.9 | 60 15.3 | 61 16.1 | 64 17.6 | 68 20 | 72 22.2 | 76 24.4 | 80 26.6 | 84 28.8 | 85 29.6 | 87 30.4 | 88 31.2 | 87 30.4 | 85 29.6 | 84 28.7 | 80 26.5 | 76 24.3 | 72 22.1 | 69 20.8 | 67 19.5 | 65 18.3 | 64 17.7 | 63 17.1 | 62 16.5 | 62 16.7 | 62 16.9 | 63 17.1 | 66 19 | 70 20.8 | 73 22.7 | 77 25.1 | 81 27.5 | 86 29.9 | 87 30.6 | 89 31.4 | 90 32.2 | 87 30.6 | 84 29 | 81 27.4 | 78 25.8 | 76 24.2 | 73 22.6 | 71 21.8 | 70 21 | 68 20.1 | 67 19.3 | 65 18.4 | 64 17.6 | 66 18.8 | 68 19.9 | 70 21.1 | 72 22.2 | 74 23.4 | 76 24.5 | 79 25.9 | 81 27.4 | 84 28.8 | 86 30.2 | 89 31.7 | 92 33.1 | 89 31.7 | 87 30.3 | 84 29 | 82 27.6 | 79 26.2 | 77 24.8 |
Source: CAMS, Vaisala Xweather
Powered by Vaisala Xweather