Cheonggyecheon, Seoul Air Quality.
151 | Unhealthy | |
Updated on Mar 7, 2025 1:00 PM | ||
Temp.: 9°C - Wind: 2m/s 0 -
Air Quality Forecast
3 ~ 8°C
2 ~ 8°C
4 ~ 11°C
4 ~ 11°C
6 ~ 13°C
4 ~ 11°C
4 ~ 10°C
| Cur | Min | Max | ||
| PM2.5 | 151 |  | 13 | 153 |
| PM10 | 73 |  | 5 | 73 |
| O3 | 23 |  | 2 | 40 |
| NO2 | 37 |  | 6 | 58 |
| SO2 | 5 |  | 3 | 6 |
| CO | 9 |  | 3 | 11 |
| Temp. | 9 |  | 0 | 15 |
| Pressure | 1017 |  | 1003 | 1018 |
| Humidity | 41 |  | 33 | 92 |
| Wind | 2 |  | 1 | 8 |
| Rain | - |  | 0 | 99 |
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| Share: Cheonggyecheon, Seoul, South Korea Air Quality Index |
Air Quality Data source
Air Quality Data provided by the South Air Korea Environment Corporation (대기오염실시간공개시스템) (airkorea.or.kr) and the Seoul Clean Air Pollution Information (서울특별시 기후대기환경정보) (cleanair.seoul.go.kr)
Weather Information
Current conditions for Cheonggyecheon, Seoul on measured on Friday 13:00:
9°C
Humidity: 41%Pressure:: 1017mb
Air Quality Forecast
8°C
3°C
8°C
2°C
11°C
4°C
11°C
4°C
13°C
6°C
11°C
4°C
10°C
4°C
| Friday 7th | Saturday 8th | Sunday 9th | Monday 10th | Tuesday 11th | Wednesday 12th | Thursday 13 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | |||||||||||||
| PM2.5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
6:56 ~ 18:32 | 6:55 ~ 18:33 | 6:54 ~ 18:34 | 6:52 ~ 18:35 | 6:51 ~ 18:36 | 6:49 ~ 18:36 | 6:48 ~ 18:37 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Forecast plotted using timezone +09:00
Cheonggyecheon, Seoul Air Pollution Map
Nearest cities:
| 151 | Today at 4:00 AM - 23 minutes ago |
| 149 | Today at 4:00 AM - 23 minutes ago |
| 155 | Today at 4:00 AM - 23 minutes ago |
| 155 | Today at 4:00 AM - 23 minutes ago |
| 154 | Today at 3:00 AM - an hour ago |
| 152 | Today at 4:00 AM - 23 minutes ago |
| 142 | Today at 4:00 AM - 23 minutes ago |
| 144 | Today at 4:00 AM - 23 minutes ago |
| 139 | Today at 4:00 AM - 23 minutes ago |
| 155 | Today at 4:00 AM - 23 minutes ago |
| 134 | Today at 4:00 AM - 23 minutes ago |
| 97 | Yesterday at 3:00 AM - a day ago |
| 129 | Today at 4:00 AM - 23 minutes ago |
| 134 | Today at 3:00 AM - an hour ago |
| 154 | Today at 3:00 AM - an hour ago |
| 155 | Today at 4:00 AM - 23 minutes ago |
| 152 | Today at 4:00 AM - 23 minutes ago |
| 151 | Today at 4:00 AM - 23 minutes ago |
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About the Air Quality and Pollution Measurement:
| AQI | Air Pollution Level | Health Implications | Cautionary Statement (for PM2.5) |
| 0 - 50 | Good | Air quality is considered satisfactory, and air pollution poses little or no risk | None |
| 51 -100 | Moderate | Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. | Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion. |
| 101-150 | Unhealthy for Sensitive Groups | Members of sensitive groups may experience health effects. The general public is not likely to be affected. | Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion. |
| 151-200 | Unhealthy | Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects | Active children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion |
| 201-300 | Very Unhealthy | Health warnings of emergency conditions. The entire population is more likely to be affected. | Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion. |
| 300+ | Hazardous | Health alert: everyone may experience more serious health effects | Everyone should avoid all outdoor exertion |
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