Air quality in Koyacho
Air quality index (AQI) and PM2.5 air pollution in Koyacho
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Koyacho Air Quality Map
Real-time Koyacho air pollution map
Air Quality Data contributor(s)
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2
Weather
What is the current weather in Koyacho?
| Weather | Broken clouds |
| Temperature | 62.6°C |
| Humidity | 54% |
| Wind | 1.3 mp/h |
| Pressure | 1015 mb |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Itoshima, Fukuoka | 155 |
| 2 | Maebaru-chuo, Fukuoka | 110 |
| 3 | Hisage, Fukuoka | 105 |
| 4 | Nogata, Fukuoka | 102 |
| 5 | Munakata, Fukuoka | 99 |
| 6 | Tagawa, Fukuoka | 90 |
| 7 | Takehanacho, Gifu | 84 |
| 8 | Amagasaki, Hyogo | 80 |
| 9 | Hanazonokita, Osaka | 80 |
| 10 | Nara-shi, Nara | 80 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
live Koyacho aqi ranking
Real-time Koyacho air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 長井高野 | 8 |
| 2 | Koyacho | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
8
live AQI index
Good
Overview
What is the current air quality in Koyacho?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 8 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2µg/m³ | |
| PM10 | 7µg/m³ | |
| NO2 | 5.6µg/m³ | |
| SO2 | 0µg/m³ | |
✓
PM2.5 concentration in Koyacho air currently meets the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Koyacho?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Koyacho air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 14 | Good 12 US AQI |  | 64.4°48.2° |  8.9 mp/h |
| Sunday, May 15 | Good 19 US AQI | | 62.6°46.4° | 11.2 mp/h |
| Monday, May 16 | Good 12 US AQI | | 57.2°44.6° | 2.2 mp/h |
| Today | Good 8 US AQI | | 64.4°48.2° | 2.2 mp/h |
| Wednesday, May 18 | Moderate 60 US AQI  | | 71.6°48.2° | 8.9 mp/h |
| Thursday, May 19 | Moderate 64 US AQI |  | 77°48.2° | 6.7 mp/h |
| Friday, May 20 | Moderate 74 US AQI | | 75.2°53.6° | 8.9 mp/h |
| Saturday, May 21 | Moderate 77 US AQI | | 78.8°51.8° | 2.2 mp/h |
| Sunday, May 22 | Moderate 75 US AQI | | 73.4°55.4° | 2.2 mp/h |
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Historical
Historic air quality graph for Koyacho
How to best protect from air pollution?
Koyacho air quality data attribution
Contributors 2
- Yamagata Prefectural Government
1 station
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