Good
Primary Pollutant: O3
O3 | 61 µg/m3 (28) |
PM2.5 | 5 µg/m3 (19) |
PM10 | 2 µg/m3 (2) |
CO | 253 µg/m3 (2) |
NO2 | 6 µg/m3 (3) |
SO2 | 0 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Sundsvall | 14 |
PM2.5 | 3.352 (14) | 6.838 (6) | n/a | n/a | n/a | n/a |
Sundsvall | 12 |
PM2.5 | 2.803 (12) | 2.888 (3) | 6.282 (3) | n/a | n/a | n/a |
Sundsvall | 11 |
PM2.5 | 2.622 (11) | 2.933 (3) | n/a | n/a | n/a | n/a |
Sundsvall | 14 |
PM2.5 | 3.406 (14) | 3.959 (4) | 8.702 (4) | n/a | n/a | n/a |
Harnosand | 4 |
PM10 | n/a | 4 (4) | n/a | n/a | n/a | n/a |
Harnosand | 5 |
PM10 | n/a | 5.2 (5) | n/a | n/a | n/a | n/a |
Source: Unknown Governmental Organization, University of California, Berkeley
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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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 | 12pm | 1pm |
21 | 22 | 24 | 25 | 27 | 29 | 25 | 27 | 25 | 30 | 31 | 31 | 33 | 34 | 34 | 33 | 33 | 33 | 31 | 30 | 30 | 28 | 28 | 27 | 27 | 25 | 25 | 24 | 24 | 23 | 26 | 26 | 26 | 24 | 27 | 27 | 28 | 29 | 34 | 33 | 32 | 32 | 37 | 38 | 39 | 38 | 37 | 35 | 32 | 33 | 32 | 29 | 31 | 31 | 30 | 30 | 30 | 32 | 33 | 34 | 36 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 39 | 39 | 38 | 37 | 37 | 37 | 38 | 38 | 39 | 39 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 39 | 39 | 39 | 38 | 38 | 38 | 36 | 35 | 34 | 34 | 33 | 32 |
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 | 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 |
NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | NNW | NNW | NNW | NNW | NNW | NW | WNW | WSW | SSW | SSE | SSE | S | SSE | S | S | S | S | S | SSW | WSW | W | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | W | W | WNW | WNW | WNW | NW | NW | NNE | SSE | SE | SE |
9 15 | 9 14 | 8 14 | 9 15 | 9 15 | 10 15 | 10 16 | 10 16 | 11 18 | 11 18 | 12 19 | 11 18 | 11 17 | 10 17 | 9 14 | 8 12 | 7 12 | 6 9 | 4 7 | 4 6 | 3 5 | 1 2 | 2 3 | 2 4 | 4 6 | 6 10 | 8 13 | 10 16 | 11 18 | 12 20 | 11 18 | 11 18 | 10 16 | 8 12 | 7 12 | 12 20 | 15 24 | 16 26 | 16 26 | 15 25 | 14 23 | 15 24 | 15 24 | 15 25 | 16 26 | 17 27 | 16 26 | 16 25 | 15 25 | 15 24 | 15 24 | 15 24 | 15 25 | 16 25 | 16 26 | 16 26 | 17 27 | 17 28 | 17 28 | 17 27 | 17 27 | 16 26 | 16 25 | 15 24 | 16 25 | 16 26 | 16 26 | 16 26 | 16 25 | 15 25 | 15 25 | 15 25 | 15 25 | 15 24 | 14 23 | 13 21 | 13 21 | 13 20 | 12 20 | 12 19 | 11 17 | 10 16 | 8 13 | 6 10 | 5 9 | 4 7 | 4 6 | 3 5 | 3 5 | 3 5 | 3 4 | 2 3 | 2 3 | 1 2 | 1 2 | 2 3 | 2 4 |
33 0.4 | 32 0 | 31 -0.5 | 30 -1.2 | 28 -2 | 27 -2.5 | 26 -3.1 | 26 -3.5 | 25 -3.9 | 25 -3.9 | 25 -4 | 24 -4.5 | 23 -5.1 | 22 -5.7 | 21 -6.4 | 19 -7.1 | 18 -7.6 | 17 -8.3 | 16 -8.9 | 15 -9.6 | 13 -10.3 | 13 -10.6 | 14 -10.1 | 16 -9 | 17 -8.1 | 19 -7.3 | 20 -6.7 | 21 -6.3 | 21 -5.9 | 23 -5.2 | 23 -4.8 | 23 -4.9 | 23 -4.8 | 25 -3.8 | 27 -2.6 | 30 -1.3 | 30 -0.9 | 31 -0.4 | 31 -0.4 | 31 -0.6 | 31 -0.4 | 32 -0.2 | 32 -0.2 | 32 -0.1 | 32 -0.1 | 32 0.1 | 32 0.3 | 33 0.3 | 32 0.2 | 32 -0.1 | 31 -0.6 | 31 -0.8 | 30 -1.1 | 30 -1.3 | 30 -1.1 | 30 -1 | 30 -1.1 | 30 -1 | 31 -0.7 | 31 -0.7 | 31 -0.8 | 31 -0.8 | 30 -0.9 | 31 -0.6 | 32 0.1 | 33 0.7 | 34 1.1 | 34 0.9 | 33 0.8 | 34 0.9 | 34 1.1 | 34 1.1 | 33 0.8 | 33 0.5 | 32 0.1 | 32 -0.2 | 31 -0.5 | 31 -0.7 | 30 -1 | 30 -1.2 | 29 -1.5 | 29 -1.8 | 29 -1.8 | 29 -1.9 | 28 -2 | 28 -2.3 | 27 -2.5 | 27 -2.8 | 26 -3.5 | 24 -4.2 | 23 -4.9 | 22 -5.5 | 21 -6.2 | 20 -6.9 | 21 -6.2 | 22 -5.5 | 23 -4.9 |
Source: CAMS, Vaisala Xweather
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