Good
Primary Pollutant: PM2.5
O3 | 37 µg/m3 (17) |
PM2.5 | 10 µg/m3 (39) |
PM10 | 16 µg/m3 (15) |
CO | 294 µg/m3 (3) |
NO2 | 15 µg/m3 (7) |
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) |
---|---|---|---|---|---|---|---|---|
Old Station | 43 |
O3 | n/a | n/a | n/a | 94 (43) | n/a | n/a |
Redding | 41 |
PM2.5 | 10 (41) | n/a | n/a | 0 (0) | n/a | n/a |
Lake Shasta | 0 |
O3 | n/a | n/a | n/a | 0 (0) | n/a | n/a |
Red Bluff | 35 |
PM2.5 | 8.5 (35) | 8 (7) | n/a | 12 (5) | n/a | n/a |
Weaverville | 29 |
PM2.5 | 7 (29) | n/a | n/a | n/a | n/a | n/a |
Old Station | 43 |
O3 | n/a | n/a | n/a | 94 (43) | n/a | n/a |
Redding | 61 |
PM2.5 | 17 (61) | n/a | n/a | 0 (0) | n/a | n/a |
Red Bluff | 34 |
PM2.5 | 8.2 (34) | 10 (9) | n/a | 9.8 (4) | n/a | n/a |
Weaverville | 53 |
PM2.5 | 13 (53) | n/a | n/a | n/a | n/a | n/a |
Lake Shasta | 0 |
O3 | n/a | n/a | n/a | 0 (0) | 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, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, Dec 21 | Sunday, Dec 22 | Monday, Dec 23 | Tuesday, Dec 24 | Wednesday, Dec 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 12am | 1am | 2am | 3am | 4am |
52 | 52 | 53 | 53 | 24 | 24 | 20 | 21 | 21 | 20 | 20 | 21 | 20 | 24 | 24 | 24 | 24 | 28 | 24 | 24 | 24 | 20 | 20 | 20 | 20 | 17 | 17 | 16 | 16 | 16 | 24 | 21 | 21 | 23 | 24 | 24 | 24 | 26 | 27 | 25 | 24 | 23 | 22 | 22 | 22 | 24 | 25 | 25 | 20 | 20 | 21 | 21 | 21 | 24 | 25 | 21 | 25 | 25 | 25 | 25 | 25 | 30 | 30 | 30 | 29 | 29 | 29 | 27 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 27 | 28 | 29 | 30 | 33 | 37 | 40 | 40 | 39 | 39 | 36 | 33 | 30 | 28 | 26 | 24 | 24 | 23 | 23 | 24 | 25 | 27 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | PM2.5 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
ENE | NE | E | S | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSE | N | N | NNE | N | N | NW | N | NW | NW | N | NW | NW | NW | ENE | ENE | ENE | ENE | ENE | ENE | SSE | SSE | SSE | S | S | S | S | S | S | SW | SW | SW | NNW | NNW | NNW | N | N | N | N | N | N | N | N | N | NNE | NNE | NNE | ESE | ESE | ESE | ESE | ESE | ESE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | WSW | WSW | WSW | WSW | WSW | WSW | NW | NW | NW | NW | NW | NW | NNW |
2 4 | 3 4 | 3 5 | 4 7 | 5 8 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 5 8 | 4 6 | 2 4 | 2 4 | 2 4 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 2 3 | 3 4 | 3 4 | 3 4 | 3 5 | 3 5 | 3 5 | 4 6 | 4 6 | 4 6 | 4 6 | 3 5 | 3 5 | 3 4 | 3 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 4 | 3 4 | 3 4 | 3 4 | 3 5 | 3 6 | 4 6 | 3 6 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 7 | 5 8 | 6 10 | 7 11 | 7 12 | 8 13 | 9 14 | 9 15 | 10 15 | 10 16 | 11 17 | 10 17 | 10 16 | 9 15 | 9 15 | 9 14 | 8 13 | 8 12 | 7 11 | 6 10 | 6 9 | 5 8 | 4 7 | 4 7 | 4 6 | 4 6 | 3 5 | 3 5 | 3 4 | 3 5 | 3 5 | 3 6 | 4 6 | 4 6 | 4 7 |
46 7.7 | 46 7.7 | 45 7 | 46 7.7 | 46 7.7 | 46 8 | 47 8.3 | 48 8.8 | 48 9.1 | 49 9.5 | 50 10 | 50 10 | 50 10 | 50 10 | 49 9.6 | 49 9.6 | 49 9.5 | 49 9.5 | 49 9.5 | 49 9.5 | 49 9.5 | 50 9.8 | 50 10 | 49 9.5 | 49 9.5 | 49 9.5 | 48 8.8 | 48 9.2 | 48 9.1 | 49 9.4 | 50 10 | 51 10.5 | 52 10.9 | 52 11.1 | 53 11.4 | 53 11.7 | 53 11.9 | 53 11.8 | 53 11.7 | 53 11.7 | 53 11.8 | 54 12 | 54 12.2 | 54 12.1 | 54 12 | 53 11.9 | 53 11.7 | 53 11.6 | 53 11.4 | 52 11.3 | 52 11.3 | 52 11.2 | 52 11.4 | 53 11.5 | 53 11.7 | 54 12.2 | 55 12.8 | 56 13.3 | 56 13.4 | 56 13.5 | 56 13.5 | 56 13.5 | 56 13.4 | 56 13.3 | 56 13.3 | 56 13.2 | 56 13.1 | 56 13.1 | 56 13.1 | 56 13.1 | 55 13 | 55 13 | 55 13 | 55 12.8 | 55 12.6 | 54 12.4 | 54 12.1 | 53 11.9 | 53 11.7 | 53 11.8 | 53 11.9 | 54 12 | 54 12 | 54 12.1 | 54 12.2 | 53 11.5 | 51 10.8 | 50 10.1 | 49 9.4 | 48 8.7 | 46 8 | 46 7.8 | 46 7.6 | 45 7.5 | 45 7.3 | 45 7.1 | 44 6.9 |
Source: CAMS, Vaisala Xweather
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