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Koyo Air Quality Map
Real-time Koyo air pollution map
Air Quality Data contributor(s)
Station(s) operated by
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2
Weather
What is the current weather in Koyo?
| Weather | Scattered clouds |
| Temperature | 50°F |
| Humidity | 64% |
| Wind | 6.9 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yobimatsu, Okayama | 95 |
| 2 | Sakamotocho, Kagawa | 88 |
| 3 | Dokichohigashi, Kagawa | 84 |
| 4 | Sakurajimafujinocho, Kagoshima | 84 |
| 5 | Tsuiheiji, Chiba | 84 |
| 6 | Matsue, Shimane | 82 |
| 7 | Mihara, Hokkaido | 82 |
| 8 | Ukiha, Fukuoka | 82 |
| 9 | Bancho, Kagawa | 80 |
| 10 | Funaocho Funao, Okayama | 80 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Koyo aqi ranking
Real-time Koyo air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Koyo | 63 |
| 2 | 港陽 | 61 |
(local time)
SEE WORLD AQI RANKING
Active fire 4072.8 mi awayUS AQI
61
live AQI index
Moderate
Overview
What is the current air quality in Koyo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 61 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 17µg/m³ | |
| PM10 | 37µg/m³ | |
| NO2 | 26.3µg/m³ | |
!
PM2.5
x3.4
PM2.5 concentration in Koyo is currently 3.4 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Koyo?
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should reduce outdoor exercise |
Forecast
Koyo air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Mar 24 | Good 31 US AQI  |  | 64.4°59° |  6.7 mp/h |
| Saturday, Mar 25 | Good 37 US AQI | | 57.2°51.8° | 8.9 mp/h |
| Sunday, Mar 26 | Good 36 US AQI | | 53.6°51.8° | 11.2 mp/h |
| Monday, Mar 27 | Moderate 65 US AQI | | 60.8°46.4° | 11.2 mp/h |
| Today | Moderate 61 US AQI | | 62.6°48.2° | 8.9 mp/h |
| Wednesday, Mar 29 | Moderate 57 US AQI |  | 62.6°46.4° | 6.7 mp/h |
| Thursday, Mar 30 | Moderate 52 US AQI | | 62.6°48.2° | 6.7 mp/h |
| Friday, Mar 31 | Moderate 51 US AQI |  | 68°51.8° | 6.7 mp/h |
| Saturday, Apr 1 | Moderate 65 US AQI | | 68°53.6° | 8.9 mp/h |
| Sunday, Apr 2 | Moderate 60 US AQI | 50% | 66.2°55.4° | 11.2 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph for Koyo
How to best protect from air pollution?
Koyo air quality data attribution
Contributors 2
- Aichi Prefecture Air Pollution
1 station
Government
Where is the cleanest air quality in Koyo?
