Moderate
Primary Pollutant: PM2.5
| O3 | 60 µg/m3 (27) |
| PM2.5 | 35 µg/m3 (99) |
| PM10 | 21 µg/m3 (19) |
| CO | 376 µg/m3 (4) |
| NO2 | 15 µg/m3 (7) |
| SO2 | 5 µg/m3 (3) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| Eisen | 50 |
PM2.5 | 12 (50) | 13 (12) | 14 (7) | 64 (29) | 412 (4) | 2.62 (1) |
| Hwawon | 57 |
PM2.5 | 15 (57) | 18 (16) | 27 (13) | 47 (21) | 458 (4) | 3.668 (2) |
| Cheongju-Si | 55 |
PM2.5 | 14 (55) | 18 (16) | 29 (14) | 53 (24) | 435 (4) | 3.93 (2) |
| Koesan | 61 |
PM2.5 | 17 (61) | 17 (15) | 11 (5) | 66 (30) | 469 (5) | 5.502 (3) |
| Daejeon | 50 |
PM2.5 | 12 (50) | 15 (14) | 23 (11) | 54 (24) | 435 (4) | 5.764 (3) |
| Daegu | 45 |
PM2.5 | 11 (45) | 27 (25) | 43 (21) | 37 (17) | 435 (4) | 5.764 (3) |
| Yeongju | 36 |
O3 | 7 (29) | 18 (16) | 6.956 (3) | 79 (36) | 733 (7) | 6.812 (4) |
| Hwawon | 55 |
PM2.5 | 14 (55) | 22 (20) | 21 (10) | 58 (26) | 515 (5) | 5.502 (3) |
| Hwawon | 400 |
PM2.5 | 9999 (400) | 22 (20) | 27 (13) | 44 (20) | 561 (5) | 5.764 (3) |
| Kunwi | 50 |
PM2.5 | 12 (50) | 16 (15) | 13 (7) | 46 (21) | 378 (4) | 6.812 (4) |
Source: Unknown Governmental Organization
| Hour |
| AQI |
| Primary |
| Wind Dir |
| Wind Speed ( mph kmh) |
| Temp (°F°C) |
| Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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 | 2pm |
| 61 | 62 | 62 | 63 | 64 | 59 | 94 | 54 | 54 | 54 | 58 | 56 | 55 | 56 | 59 | 61 | 63 | 65 | 67 | 74 | 74 | 70 | 63 | 62 | 58 | 55 | 55 | 61 | 68 | 66 | 68 | 89 | 80 | 78 | 78 | 80 | 79 | 75 | 70 | 70 | 71 | 74 | 74 | 81 | 75 | 69 | 60 | 56 | 52 | 54 | 55 | 53 | 55 | 59 | 63 | 70 | 67 | 67 | 66 | 65 | 64 | 64 | 63 | 63 | 62 | 61 | 60 | 60 | 54 | 50 | 46 | 38 | 38 | 38 | 38 | 43 | 50 | 54 | 56 | 61 | 63 | 65 | 67 | 67 | 69 | 69 | 69 | 71 | 74 | 76 | 82 | 80 | 74 | 67 | 61 | 53 | 46 |
| 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 | 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 | 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 | 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 | 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 | PM2.5 | PM2.5 |
| WNW | WNW | WNW | WNW | WNW | W | WNW | WNW | WNW | WNW | WNW | W | W | WSW | WSW | WSW | WSW | WSW | W | W | WNW | WNW | WNW | WNW | WNW | W | W | WSW | WSW | WSW | SW | SW | SW | WSW | WSW | W | W | W | W | WSW | WSW | WSW | WSW | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SSW | SSE | SE |
| 14 22 | 14 23 | 11 17 | 10 15 | 10 16 | 9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 6 9 | 5 8 | 4 7 | 4 6 | 4 7 | 4 6 | 4 7 | 5 8 | 6 10 | 7 12 | 9 14 | 10 16 | 10 15 | 10 16 | 11 17 | 9 15 | 6 10 | 7 11 | 7 11 | 7 11 | 8 13 | 9 15 | 8 13 | 8 12 | 7 11 | 6 10 | 6 9 | 5 8 | 5 8 | 5 9 | 6 9 | 6 10 | 8 12 | 9 15 | 11 17 | 12 19 | 12 20 | 12 20 | 12 20 | 11 18 | 10 16 | 9 14 | 7 11 | 5 9 | 4 7 | 4 7 | 4 7 | 4 7 | 5 8 | 6 9 | 6 10 | 6 10 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 8 12 | 9 14 | 9 15 | 10 16 | 10 16 | 10 16 | 9 15 | 9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 5 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 4 7 | 4 6 | 3 5 | 3 5 | 3 4 | 2 3 | 1 2 | 1 1 | 1 1 | 1 2 |
| 39 4.1 | 40 4.4 | 39 3.9 | 38 3.4 | 37 2.9 | 36 2.4 | 35 1.9 | 34 1.3 | 33 0.6 | 32 0 | 31 -0.8 | 29 -1.4 | 28 -2 | 27 -2.6 | 28 -2.5 | 28 -2.4 | 28 -2.3 | 28 -2 | 29 -1.7 | 30 -1.4 | 32 0 | 34 1.3 | 37 2.7 | 38 3.2 | 39 3.7 | 40 4.3 | 38 3.6 | 37 2.9 | 36 2.2 | 35 1.9 | 35 1.5 | 34 1.1 | 34 1.2 | 34 1.2 | 34 1.3 | 34 0.9 | 33 0.5 | 32 0.2 | 32 -0.2 | 31 -0.5 | 31 -0.8 | 31 -0.7 | 31 -0.6 | 31 -0.4 | 33 0.4 | 34 1.3 | 36 2.2 | 37 2.6 | 37 2.9 | 38 3.2 | 36 2.4 | 35 1.4 | 33 0.5 | 32 -0.2 | 30 -1 | 29 -1.7 | 29 -1.8 | 28 -2 | 28 -2.1 | 27 -2.6 | 27 -3 | 26 -3.5 | 25 -3.8 | 25 -4.1 | 24 -4.4 | 25 -4.1 | 25 -3.8 | 26 -3.5 | 28 -2.2 | 30 -0.9 | 33 0.5 | 34 0.9 | 34 1.4 | 35 1.9 | 34 0.9 | 32 0 | 30 -0.9 | 29 -1.6 | 28 -2.2 | 27 -2.9 | 26 -3.4 | 25 -3.9 | 24 -4.4 | 24 -4.6 | 23 -4.9 | 23 -5.2 | 22 -5.5 | 22 -5.8 | 21 -6 | 22 -5.3 | 24 -4.7 | 25 -4 | 29 -1.9 | 33 0.3 | 36 2.5 | 38 3.1 | 39 3.6 |
Source: CAMS, Vaisala Xweather
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