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Air quality in Koya
Air quality index (AQI) and PM2.5 air pollution in Koya
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Koya Air Quality Map
Real-time Koya air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Koya today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Koya?
| Weather | Rain |
| Temperature | 73.4°F |
| Humidity | 89% |
| Wind | 24 mp/h |
| Pressure | 29.4 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Omuta, Fukuoka | 56 |
| 2 | Akita, Akita | 53 |
| 3 | Kamakura, Kanagawa | 53 |
| 4 | Yatsushiro, Kumamoto | 53 |
| 5 | Kumamoto, Kumamoto | 52 |
| 6 | Fukuoka, Fukuoka | 49 |
| 7 | Miyazaki, Miyazaki | 49 |
| 8 | Sasebo, Nagasaki | 49 |
| 9 | Zushi, Kanagawa | 49 |
| 10 | Nagasaki, Nagasaki | 47 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
48*
live AQI index
Good
Overview
What is the current air quality in Koya?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7*µg/m³ | |
| NO2 | 7.5*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Koya is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Koya?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Koya air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 48 AQI US |  100% | 73.4° 69.8° |  29.1 mp/h |
| Wednesday, May 29 | Moderate 62 AQI US  | 100% | 73.4° 64.4° | 22.4 mp/h |
| Thursday, May 30 | Moderate 63 AQI US |  | 82.4° 62.6° | 8.9 mp/h |
| Friday, May 31 | Moderate 67 AQI US | 100% | 69.8° 59° | 6.7 mp/h |
| Saturday, Jun 1 | Moderate 63 AQI US | 40% | 69.8° 60.8° | 11.2 mp/h |
| Sunday, Jun 2 | Moderate 66 AQI US | 70% | 66.2° 59° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 69 AQI US | 40% | 68° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Koya?
No locations are available.
AQI US, Metric