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Ko Air Quality Map
Real-time Ko air pollution map
Air Quality Data contributor(s)
Station(s) operated by
Ibaraki Prefecture air pollution continuous monitoring system
Government
Weather
What is the current weather in Ko?
| Weather | Rain |
| Temperature | 46.4°C |
| Humidity | 86% |
| Wind | 13.8 mp/h |
| Pressure | 1018 mb |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Misasamachi, Hiroshima | 76 |
| 2 | Ninagawa, Toyama | 70 |
| 3 | Yokaichidemachi, Ishikawa | 70 |
| 4 | Kojimashionasu, Okayama | 68 |
| 5 | Hagi, Yamaguchi | 64 |
| 6 | Kitajima, Tokushima | 64 |
| 7 | Itsuwamachi Teno, Kumamoto | 63 |
| 8 | Mobira, Okayama | 63 |
| 9 | Numatacho Oaza Tomo, Hiroshima | 63 |
| 10 | Amagasaki, Hyogo | 61 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
live Ko aqi ranking
Real-time Ko air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Ibaragiken Chikusei Health Center | 37 |
| 2 | Chikusei Health Center | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Overview
What is the current air quality in Ko?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6 µg/m³ | |
| PM10 | 7 µg/m³ | |
| NO2 | 1.9 µg/m³ | |
| SO2 | 0 µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Ko air is currently 1.2 times above the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Ko?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Ko air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Dec 4 | Good 36 US AQI | |||
| Sunday, Dec 5 | Good 30 US AQI | |||
| Monday, Dec 6 | Good 39 US AQI | |||
| Tuesday, Dec 7 | Good 25 US AQI | |||
| Today | Good 25 US AQI |  | 50°46.4° |  15.7 mp/h |
| Thursday, Dec 9 | Good 22 US AQI |  | 53.6°44.6° | 13.4 mp/h |
| Friday, Dec 10 | Good 36 US AQI | | 51.8°42.8° | 6.7 mp/h |
| Saturday, Dec 11 | Good 50 US AQI |  | 55.4°42.8° | 2.2 mp/h |
| Sunday, Dec 12 | Moderate 84 US AQI  | | 55.4°44.6° | 2.2 mp/h |
| Monday, Dec 13 | Unhealthy for Sensitive Groups 107 US AQI  | | 59°46.4° | 15.7 mp/h |
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Historical
Historic air quality graph for Ko
How to best protect from air pollution?
Ko air quality data attribution
Contributors 1
Government
Where is the cleanest air quality in Ko?
