Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Ajio, Matsuyama
Air quality index (AQI) and PM2.5 air pollution near Ajio, Matsuyama
8 people follow this station
Air Quality Map
Real-time Ajio air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Atmospheric Environmental Regional Observation System (AEROS)
Government
Pollen
What is the pollen count in Ajio today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Ajio, Matsuyama?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 92% |
| Wind | 2 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Niihama, Ehime | 67 |
| 2 | Mine, Yamaguchi | 66 |
| 3 | Ichinoseki, Iwate | 64 |
| 4 | Muroran, Hokkaido | 64 |
| 5 | Saijo, Ehime | 63 |
| 6 | Nagasaki, Nagasaki | 61 |
| 7 | Iwakuni, Yamaguchi | 60 |
| 8 | Shunan, Yamaguchi | 60 |
| 9 | Matsuyama, Ehime | 58 |
| 10 | Ozu, Ehime | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Matsuyama air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Wake | 77 |
| 2 | Matsuyama Shiritsu Habu Elementary School | 64 |
| 3 | Asayuta | 60 |
| 4 | Kakiu Elementary School | 60 |
| 5 | Ajio | 58 |
| 6 | Matsuyama | 58 |
| 7 | Tomihisamachi | 58 |
| 8 | Tomihisa | 56 |
| 9 | Wakemachi | 49 |
(local time)
SEE WORLD AQI RANKING
US AQI
58
live AQI index
Moderate
Overview
What is the current air quality near Ajio, Matsuyama?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13µg/m³ | |
| PM10 | 13µg/m³ | |
| NO2 | 18.8µg/m³ | |
| SO2 | 2.6µg/m³ | |
Health Recommendations
What is the current air quality near Ajio, Matsuyama?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Ajio, Matsuyama air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Moderate 55 AQI US | |||
| Saturday, May 18 | Moderate 59 AQI US | |||
| Sunday, May 19 | Moderate 61 AQI US | |||
| Today | Moderate 58 AQI US |  | 68° 60.8° |  6.7 mp/h |
| Tuesday, May 21 | Moderate 61 AQI US | | 69.8° 59° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 70 AQI US | | 73.4° 62.6° | 6.7 mp/h |
| Thursday, May 23 | Moderate 68 AQI US | | 69.8° 62.6° | 6.7 mp/h |
| Friday, May 24 | Moderate 64 AQI US | | 69.8° 62.6° | 4.5 mp/h |
| Saturday, May 25 | Moderate 70 AQI US | | 71.6° 64.4° | 6.7 mp/h |
| Sunday, May 26 | Moderate 67 AQI US | | 73.4° 62.6° | 8.9 mp/h |
| Monday, May 27 | Moderate 60 AQI US | | 68° 60.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Ajio air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in Matsuyama?
No locations are available.
AQI US, Metric