Good
Primary Pollutant: O3
O3 | 54 µg/m3 (24) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 14 µg/m3 (13) |
CO | 166 µg/m3 (2) |
NO2 | 4 µg/m3 (2) |
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) |
---|---|---|---|---|---|---|---|---|
Sapporo | 8 |
NO2 | 2 (8) | n/a | 17 (8) | n/a | 229 (2) | n/a |
Sapporo | 6 |
NO2 | 1 (4) | n/a | 13 (6) | n/a | n/a | n/a |
Sapporo | 21 |
PM2.5 | 5 (21) | n/a | 15 (7) | n/a | 344 (3) | 5.24 (3) |
Sapporo | 17 |
PM2.5 | 4 (17) | n/a | 17 (8) | n/a | n/a | n/a |
Sapporo | 17 |
PM2.5 | 4 (17) | n/a | 5.64 (3) | n/a | n/a | 0 (0) |
Sapporo | 25 |
PM2.5 | 6 (25) | n/a | 21 (10) | n/a | n/a | n/a |
Sapporo | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Otaru | 2 |
NO2 | n/a | n/a | 3.76 (2) | n/a | n/a | n/a |
Biratori | 2 |
NO2 | n/a | n/a | 3.76 (2) | n/a | n/a | 0 (0) |
Source: Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Wednesday, Dec 11 | Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 |
29 | 29 | 28 | 28 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 28 | 28 | 30 | 30 | 30 | 28 | 27 | 26 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 21 | 21 | 21 | 22 | 24 | 25 | 28 | 29 | 29 | 28 | 27 | 27 | 23 | 22 | 22 | 24 | 25 | 25 | 23 | 23 | 25 | 23 | 23 | 23 | 25 | 25 | 25 | 21 | 21 | 21 | 21 | 23 | 24 | 25 | 26 | 27 | 27 | 28 | 29 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 32 | 33 | 33 | 34 | 36 | 39 | 38 | 38 | 38 | 37 | 36 | 35 | 35 | 34 | 34 | 33 | 33 |
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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
WNW | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | WSW | WSW | WSW | WSW | W | W | W | WSW | WSW | WSW | WSW | SW | SW | SSW | SW | SW | SW | WSW | WSW | WSW | W | W | WSW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW | WSW | W | W | W | W | W | W | W | W | W | WSW | SW | SW | SSW | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | S | SSW | SW | W | W | W | W | W | W | W | WSW | WSW | WSW |
8 14 | 8 12 | 10 15 | 10 16 | 9 15 | 9 15 | 10 15 | 10 16 | 11 17 | 10 15 | 9 15 | 9 15 | 11 18 | 12 19 | 12 20 | 13 21 | 12 19 | 11 17 | 9 14 | 7 12 | 6 10 | 6 10 | 5 8 | 4 7 | 5 8 | 5 8 | 6 9 | 7 12 | 7 12 | 7 11 | 7 12 | 8 13 | 8 13 | 8 13 | 7 12 | 8 13 | 8 13 | 8 12 | 7 11 | 6 9 | 5 9 | 6 10 | 7 12 | 7 11 | 7 11 | 7 11 | 6 10 | 6 9 | 6 9 | 7 11 | 7 11 | 7 12 | 8 12 | 6 10 | 4 7 | 4 6 | 3 5 | 2 4 | 2 4 | 4 7 | 6 9 | 7 12 | 8 12 | 8 13 | 9 14 | 7 11 | 5 8 | 4 6 | 4 6 | 4 7 | 5 8 | 6 9 | 7 11 | 8 12 | 7 12 | 7 12 | 7 12 | 6 10 | 5 8 | 4 7 | 3 5 | 3 4 | 2 3 | 3 4 | 3 6 | 4 7 | 4 6 | 5 8 | 8 12 | 8 13 | 8 13 | 8 13 | 7 12 | 7 11 | 6 10 | 6 10 | 6 9 |
27 -3 | 26 -3.1 | 26 -3.2 | 26 -3.2 | 26 -3.3 | 26 -3.3 | 26 -3.5 | 26 -3.6 | 25 -3.7 | 25 -3.9 | 25 -4 | 25 -3.9 | 25 -3.9 | 25 -3.8 | 25 -3.9 | 25 -3.9 | 25 -3.9 | 25 -3.8 | 25 -3.7 | 26 -3.5 | 26 -3.6 | 26 -3.6 | 25 -3.6 | 25 -3.9 | 24 -4.2 | 24 -4.5 | 24 -4.2 | 25 -3.9 | 26 -3.6 | 26 -3.5 | 26 -3.4 | 26 -3.5 | 26 -3.5 | 26 -3.5 | 26 -3.5 | 26 -3.3 | 26 -3.2 | 27 -2.9 | 27 -3 | 27 -3 | 27 -2.9 | 27 -3 | 26 -3.1 | 26 -3.1 | 26 -3.5 | 25 -3.8 | 25 -4.2 | 24 -4.7 | 23 -5.2 | 22 -5.8 | 22 -5.8 | 21 -5.9 | 21 -5.9 | 21 -5.9 | 22 -5.8 | 22 -5.8 | 22 -5.6 | 22 -5.5 | 22 -5.5 | 23 -4.9 | 24 -4.3 | 25 -3.8 | 25 -3.8 | 25 -3.7 | 26 -3.6 | 24 -4.2 | 24 -4.7 | 23 -5.2 | 23 -5.3 | 23 -5.3 | 22 -5.3 | 22 -5.3 | 22 -5.5 | 22 -5.6 | 21 -5.9 | 21 -6.2 | 20 -6.5 | 20 -6.6 | 20 -6.7 | 20 -6.7 | 21 -6.3 | 21 -5.9 | 22 -5.5 | 24 -4.6 | 25 -3.7 | 27 -2.8 | 27 -2.6 | 28 -2.5 | 28 -2.3 | 28 -2.2 | 28 -2.2 | 28 -2.1 | 27 -2.9 | 26 -3.5 | 24 -4.3 | 24 -4.6 | 23 -5 |
Source: CAMS, Vaisala Xweather
Powered by Vaisala Xweather