Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Yashio
Air quality index (AQI) and PM2.5 air pollution in Yashio
6 people follow this city
Yashio Air Quality Map
Real-time Yashio air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
See all
Pollen
What is the pollen count in Yashio today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Yashio?
| Weather | Rain |
| Temperature | 77°F |
| Humidity | 65% |
| Wind | 9 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kofu, Yamanashi | 102 |
| 2 | Shikokuchuo, Ehime | 95 |
| 3 | Kumagaya, Saitama | 75 |
| 4 | Niihama, Ehime | 75 |
| 5 | Fukaya, Saitama | 74 |
| 6 | Saijo, Ehime | 74 |
| 7 | Yorii, Saitama | 74 |
| 8 | Akita, Akita | 72 |
| 9 | Honjo, Saitama | 72 |
| 10 | Higashi-Matsuyama, Saitama | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Yashio aqi ranking
Real-time Yashio air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Yashio Station | 41 |
(local time)
SEE WORLD AQI RANKING
US AQI
41
live AQI index
Good
Overview
What is the current air quality in Yashio?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 41 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
| PM10 | 12µg/m³ | |
| NO2 | 16.9µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Yashio is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Yashio?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Yashio air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 46 AQI US |  | 78.8° 62.6° |  11.2 mp/h |
| Saturday, Apr 27 | Good 36 AQI US | | 69.8° 64.4° | 8.9 mp/h |
| Sunday, Apr 28 | Moderate 58 AQI US  |  | 82.4° 62.6° | 15.7 mp/h |
| Today | Good 41 AQI US | 20% | 77° 66.2° | 17.9 mp/h |
| Tuesday, Apr 30 | Moderate 64 AQI US | 50% | 75.2° 64.4° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 61 AQI US | 80% | 68° 55.4° | 13.4 mp/h |
| Thursday, May 2 | Good 36 AQI US | | 68° 53.6° | 11.2 mp/h |
| Friday, May 3 | Moderate 53 AQI US | | 71.6° 57.2° | 11.2 mp/h |
| Saturday, May 4 | Moderate 58 AQI US | | 78.8° 62.6° | 11.2 mp/h |
| Sunday, May 5 | Moderate 54 AQI US |  | 77° 60.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Yashio air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Yashio?
AQI US, Metric