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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 | Broken clouds |
| Temperature | 68°F |
| Humidity | 20% |
| Wind | 3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kasugacho, Hiroshima | 123 |
| 2 | Tanochoko, Miyazaki | 107 |
| 3 | Seiso, Okayama | 102 |
| 4 | Kannabecho, Hiroshima | 97 |
| 5 | Matsue, Okayama | 95 |
| 6 | Nishiiwata, Osaka | 95 |
| 7 | Miyajimachi, Kumamoto | 93 |
| 8 | Hatachonaka, Hyogo | 91 |
| 9 | Amagasaki, Hyogo | 88 |
| 10 | Kurayoshi, Tottori | 88 |
(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 | 港陽 | 72 |
| 2 | Koyo | 63 |
(local time)
SEE WORLD AQI RANKING
Active fire 4073 mi awayUS AQI
72
live AQI index
Moderate
Overview
What is the current air quality in Koyo?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 72 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 22µg/m³ | |
| PM10 | 30µg/m³ | |
| NO2 | 50.8µg/m³ | |
!
PM2.5
x4.4
PM2.5 concentration in Koyo is currently 4.4 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 |
|---|---|---|---|---|
| Monday, Mar 27 | Moderate 64 US AQI | | 60.8°46.4° |  11.2 mp/h |
| Tuesday, Mar 28 | Moderate 61 US AQI | | 62.6°46.4° | 11.2 mp/h |
| Wednesday, Mar 29 | Moderate 60 US AQI |  | 62.6°46.4° | 8.9 mp/h |
| Today | Moderate 72 US AQI | | 68°48.2° | 6.7 mp/h |
| Friday, Mar 31 | Moderate 63 US AQI | | 60.8°51.8° | 4.5 mp/h |
| Saturday, Apr 1 | Moderate 71 US AQI | | 68°50° | 8.9 mp/h |
| Sunday, Apr 2 | Moderate 65 US AQI | | 66.2°55.4° | 11.2 mp/h |
| Monday, Apr 3 | Moderate 58 US AQI | | 62.6°55.4° | 11.2 mp/h |
| Tuesday, Apr 4 | Moderate 64 US AQI | | 64.4°53.6° | 8.9 mp/h |
| Wednesday, Apr 5 | Moderate 51 US AQI | | 66.2°55.4° | 13.4 mp/h |
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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?
