Good
Primary Pollutant: O3
O3 | 39 µg/m3 (18) |
PM2.5 | 3 µg/m3 (11) |
PM10 | 3 µg/m3 (3) |
CO | 194 µg/m3 (2) |
NO2 | 3 µg/m3 (2) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Klaukkala | 19 |
O3 | 0.2811 (1) | 0.3345 (0) | 2.7004 (1) | 42 (19) | n/a | 0.6633 (0) |
Porvoo | 15 |
O3 | n/a | n/a | n/a | 34 (15) | n/a | 1.4163 (1) |
Vantaa | 2 |
NO2 | 0.4057 (2) | 0.5708 (1) | 3.6895 (2) | n/a | n/a | n/a |
Helsinki | 3 |
PM2.5 | 0.773 (3) | 1.0675 (1) | 3.2712 (2) | n/a | n/a | n/a |
Helsinki | 15 |
O3 | 0.389 (2) | 0.2367 (0) | 6.4324 (3) | 33 (15) | n/a | 13 (7) |
Helsinki | 16 |
O3 | 0.307 (1) | 0.3863 (0) | 1.5132 (1) | 36 (16) | n/a | n/a |
Kauniainen | 1 |
NO2 | 0.2932 (1) | 0.3898 (0) | 1.4566 (1) | n/a | n/a | n/a |
Helsinki | 2 |
NO2 | n/a | 1.0727 (1) | 4.7206 (2) | n/a | n/a | n/a |
Lohja | 0 |
NO2 | 0.1209 (0) | 0.182 (0) | 0.3851 (0) | n/a | n/a | n/a |
Lohja | 1 |
PM2.5 | 0.1575 (1) | 0.2371 (0) | 0.7742 (0) | n/a | n/a | n/a |
Source: Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Dec 29 | Monday, Dec 30 | Tuesday, Dec 31 | Wednesday, Jan 1 | Thursday, Jan 2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 6am | 7am | 8am | 9am |
22 | 21 | 20 | 19 | 17 | 17 | 18 | 18 | 22 | 21 | 21 | 21 | 21 | 22 | 24 | 24 | 26 | 31 | 33 | 33 | 32 | 31 | 30 | 30 | 30 | 30 | 27 | 27 | 28 | 29 | 29 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 29 | 31 | 30 | 28 | 28 | 28 | 29 | 30 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 27 | 27 | 25 | 24 | 23 | 29 | 25 | 24 | 23 | 33 | 30 | 31 | 31 | 32 | 32 | 33 | 33 | 33 | 33 | 33 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 29 |
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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | PM2.5 | O3 | 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 |
SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | WSW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | SW | SW | SSW | S | SE | ESE | ESE | ESE | E | E | E | E | ENE | ENE | NE | NE | NE | N | NNW | NW | NW | NW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | N | N |
11 18 | 12 19 | 13 21 | 14 22 | 14 22 | 14 22 | 14 22 | 14 22 | 14 22 | 13 21 | 13 22 | 12 20 | 12 19 | 11 18 | 11 18 | 10 17 | 12 19 | 15 24 | 15 24 | 16 25 | 11 18 | 11 18 | 12 19 | 12 20 | 12 19 | 12 20 | 13 21 | 14 22 | 13 21 | 13 21 | 13 21 | 13 21 | 12 19 | 11 18 | 11 17 | 10 16 | 9 14 | 8 13 | 8 12 | 7 12 | 7 11 | 7 11 | 7 11 | 7 11 | 6 10 | 7 11 | 8 12 | 9 14 | 9 15 | 10 16 | 11 18 | 11 18 | 11 18 | 11 18 | 11 18 | 11 17 | 11 17 | 10 16 | 9 15 | 9 15 | 8 13 | 7 11 | 6 10 | 4 7 | 3 5 | 4 6 | 5 8 | 7 11 | 9 14 | 10 16 | 12 19 | 13 21 | 12 20 | 11 18 | 11 18 | 11 18 | 12 19 | 13 20 | 10 15 | 9 15 | 9 14 | 8 13 | 8 13 | 8 12 | 8 13 | 8 14 | 9 14 | 8 13 | 8 13 | 8 12 | 7 11 | 5 9 | 4 6 | 3 6 | 4 6 | 4 7 | 4 7 |
40 4.5 | 40 4.4 | 40 4.5 | 40 4.6 | 40 4.6 | 40 4.7 | 40 4.7 | 40 4.6 | 40 4.5 | 41 4.9 | 41 4.8 | 40 4.7 | 40 4.3 | 39 3.8 | 38 3.3 | 38 3.2 | 38 3.2 | 38 3.2 | 38 3.5 | 35 1.8 | 33 0.5 | 33 0.5 | 33 0.4 | 33 0.5 | 33 0.5 | 33 0.4 | 33 0.3 | 33 0.3 | 32 0.2 | 32 0.1 | 32 -0.2 | 31 -0.5 | 31 -0.6 | 31 -0.8 | 30 -1 | 30 -1.3 | 29 -1.5 | 29 -1.8 | 29 -1.9 | 28 -2 | 28 -2.1 | 28 -2.3 | 28 -2.3 | 28 -2.5 | 27 -2.6 | 27 -2.7 | 27 -2.9 | 27 -3 | 26 -3.1 | 26 -3.1 | 27 -2.9 | 27 -2.6 | 27 -2.5 | 27 -2.6 | 27 -2.6 | 27 -2.8 | 27 -2.9 | 26 -3.1 | 26 -3.4 | 26 -3.5 | 26 -3.5 | 25 -3.7 | 25 -3.9 | 25 -3.9 | 25 -4 | 25 -3.8 | 25 -3.7 | 26 -3.6 | 26 -3.5 | 26 -3.2 | 27 -3 | 26 -3.2 | 26 -3.2 | 26 -3.2 | 26 -3.2 | 26 -3.3 | 26 -3.3 | 26 -3.4 | 25 -3.7 | 25 -4.1 | 24 -4.5 | 23 -4.9 | 22 -5.3 | 22 -5.8 | 21 -6.2 | 20 -6.6 | 19 -7 | 19 -7.1 | 19 -7.3 | 19 -7.4 | 18 -7.9 | 17 -8.3 | 16 -8.8 | 15 -9.2 | 15 -9.6 | 14 -10.1 | 14 -10.1 |
Source: CAMS, Vaisala Xweather
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