Good
Primary Pollutant: PM2.5
O3 | 42 µg/m3 (19) |
PM2.5 | 5 µg/m3 (21) |
PM10 | 9 µg/m3 (8) |
CO | 201 µg/m3 (2) |
NO2 | 11 µg/m3 (5) |
SO2 | 2 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Old Station | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Redding | 14 |
O3 | n/a | n/a | n/a | 31 (14) | n/a | n/a |
Lake Shasta | 29 |
O3 | n/a | n/a | n/a | 65 (29) | n/a | n/a |
Red Bluff | 22 |
PM10 | 4.3 (18) | 24 (22) | n/a | 9.8 (4) | n/a | n/a |
Weaverville | 8 |
PM2.5 | 2 (8) | n/a | n/a | n/a | n/a | n/a |
Red Bluff | 40 |
O3 | n/a | n/a | n/a | 88 (40) | n/a | n/a |
Old Station | 36 |
O3 | n/a | n/a | n/a | 78 (36) | n/a | n/a |
Bend | 39 |
O3 | n/a | n/a | n/a | 86 (39) | n/a | n/a |
Redding | 15 |
O3 | 3 (12) | n/a | n/a | 33 (15) | n/a | n/a |
Red Bluff | 20 |
PM10 | 1.9 (8) | 22 (20) | n/a | 20 (9) | n/a | n/a |
Source: National Park Service, Shasta County Air Quality Management District, Tehama County Air Pollution Control District, North Coast Unified Air Quality Management District, California Air Resources Board, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, May 18 | Sunday, May 19 | Monday, May 20 | Tuesday, May 21 | Wednesday, May 22 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 12am | 1am | 2am | 3am | 4am | 5am |
20 | 23 | 26 | 31 | 42 | 40 | 41 | 42 | 45 | 45 | 45 | 44 | 41 | 35 | 32 | 30 | 29 | 24 | 21 | 19 | 18 | 17 | 19 | 19 | 17 | 18 | 24 | 30 | 34 | 38 | 39 | 40 | 42 | 42 | 40 | 39 | 37 | 32 | 32 | 33 | 32 | 32 | 30 | 30 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 34 | 40 | 47 | 54 | 61 | 67 | 61 | 59 | 54 | 48 | 44 | 36 | 36 | 34 | 33 | 35 | 35 | 34 | 33 | 34 | 34 | 34 | 40 | 45 | 54 | 61 | 68 | 75 | 77 | 79 | 82 | 72 | 62 | 51 | 46 | 42 | 38 | 36 | 34 | 32 | 31 | 31 | 30 |
PM2.5 | PM2.5 | 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 | 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 | 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 |
N | NE | ENE | ENE | ESE | SSE | SSE | SSE | S | S | SW | WSW | WSW | W | NW | NW | NNW | NNW | NNW | NNW | NW | NW | W | W | W | N | N | N | N | N | N | N | N | N | NNW | NNW | NNW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | ESE | ESE | ESE | ESE | ESE | ESE | NE | NE | NE | NE | NE | NE | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
2 3 | 3 5 | 2 4 | 3 5 | 3 5 | 4 7 | 6 9 | 6 9 | 7 11 | 8 13 | 9 15 | 9 14 | 8 12 | 7 11 | 6 9 | 5 9 | 4 7 | 4 6 | 4 6 | 3 5 | 4 6 | 4 6 | 5 8 | 5 8 | 5 8 | 6 9 | 6 9 | 6 9 | 8 12 | 8 12 | 8 12 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 7 11 | 8 13 | 9 14 | 10 15 | 10 17 | 10 17 | 10 17 | 11 17 | 11 18 | 11 18 | 12 19 | 13 20 | 14 22 | 15 24 | 15 24 | 16 25 | 16 26 | 15 24 | 14 23 | 14 22 | 13 21 | 12 20 | 11 18 | 11 18 | 11 17 | 10 17 | 10 16 | 9 15 | 9 15 | 9 14 | 8 14 | 8 13 | 8 12 | 7 12 | 7 11 | 7 12 | 8 12 | 8 13 | 8 13 | 9 14 | 9 14 | 8 14 | 8 13 | 8 12 | 7 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 |
65 18.4 | 65 18.6 | 70 20.9 | 75 23.7 | 80 26.5 | 83 28.5 | 86 29.9 | 88 31.1 | 90 32.1 | 89 31.6 | 90 32.1 | 89 31.6 | 86 30 | 81 27.2 | 76 24.5 | 73 22.5 | 70 21.2 | 67 19.3 | 65 18.2 | 63 17.1 | 60 15.5 | 59 14.8 | 57 13.8 | 56 13.3 | 57 13.8 | 61 16.2 | 65 18.3 | 71 21.6 | 74 23.3 | 77 24.9 | 80 26.6 | 82 27.6 | 83 28.3 | 84 28.7 | 83 28.4 | 82 27.6 | 79 26.1 | 76 24.4 | 73 22.5 | 69 20.7 | 66 18.8 | 64 17.7 | 62 16.7 | 60 15.6 | 59 15.2 | 59 14.9 | 58 14.5 | 59 15.2 | 61 16 | 62 16.7 | 66 18.9 | 70 21.1 | 74 23.2 | 76 24.5 | 78 25.8 | 81 27.1 | 81 27.5 | 82 27.8 | 83 28.2 | 80 26.7 | 77 25.2 | 75 23.7 | 72 22.2 | 69 20.8 | 67 19.3 | 65 18.5 | 64 17.7 | 62 16.9 | 61 16.1 | 59 15.3 | 58 14.5 | 61 16.2 | 64 18 | 67 19.7 | 71 21.4 | 74 23.2 | 77 24.9 | 78 25.8 | 80 26.7 | 82 27.7 | 83 28.6 | 85 29.5 | 87 30.5 | 84 28.8 | 81 27.1 | 78 25.4 | 75 23.7 | 72 22.1 | 69 20.4 | 67 19.5 | 65 18.6 | 64 17.7 | 62 16.8 | 61 15.8 | 59 14.9 |
Source: CAMS, Vaisala Xweather
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